diff --git a/wrappers/Blobstream.sol/wrapper.go b/wrappers/Blobstream.sol/wrapper.go
index 87cdb31..074c600 100644
--- a/wrappers/Blobstream.sol/wrapper.go
+++ b/wrappers/Blobstream.sol/wrapper.go
@@ -58,7 +58,7 @@ type Validator struct {
 // WrappersMetaData contains all meta data concerning the Wrappers contract.
 var WrappersMetaData = &bind.MetaData{
 	ABI: "[{\"type\":\"function\",\"name\":\"UPGRADE_INTERFACE_VERSION\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"string\",\"internalType\":\"string\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"initialize\",\"inputs\":[{\"name\":\"_nonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_powerThreshold\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_validatorSetCheckpoint\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}],\"outputs\":[],\"stateMutability\":\"nonpayable\"},{\"type\":\"function\",\"name\":\"owner\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"address\",\"internalType\":\"address\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"proxiableUUID\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"renounceOwnership\",\"inputs\":[],\"outputs\":[],\"stateMutability\":\"nonpayable\"},{\"type\":\"function\",\"name\":\"state_dataRootTupleRoots\",\"inputs\":[{\"name\":\"\",\"type\":\"uint256\",\"internalType\":\"uint256\"}],\"outputs\":[{\"name\":\"\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"state_eventNonce\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"uint256\",\"internalType\":\"uint256\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"state_lastValidatorSetCheckpoint\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"state_powerThreshold\",\"inputs\":[],\"outputs\":[{\"name\":\"\",\"type\":\"uint256\",\"internalType\":\"uint256\"}],\"stateMutability\":\"view\"},{\"type\":\"function\",\"name\":\"submitDataRootTupleRoot\",\"inputs\":[{\"name\":\"_newNonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_validatorSetNonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_dataRootTupleRoot\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"},{\"name\":\"_currentValidatorSet\",\"type\":\"tuple[]\",\"internalType\":\"structValidator[]\",\"components\":[{\"name\":\"addr\",\"type\":\"address\",\"internalType\":\"address\"},{\"name\":\"power\",\"type\":\"uint256\",\"internalType\":\"uint256\"}]},{\"name\":\"_sigs\",\"type\":\"tuple[]\",\"internalType\":\"structSignature[]\",\"components\":[{\"name\":\"v\",\"type\":\"uint8\",\"internalType\":\"uint8\"},{\"name\":\"r\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"},{\"name\":\"s\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}]}],\"outputs\":[],\"stateMutability\":\"nonpayable\"},{\"type\":\"function\",\"name\":\"transferOwnership\",\"inputs\":[{\"name\":\"newOwner\",\"type\":\"address\",\"internalType\":\"address\"}],\"outputs\":[],\"stateMutability\":\"nonpayable\"},{\"type\":\"function\",\"name\":\"updateValidatorSet\",\"inputs\":[{\"name\":\"_newNonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_oldNonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_newPowerThreshold\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_newValidatorSetHash\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"},{\"name\":\"_currentValidatorSet\",\"type\":\"tuple[]\",\"internalType\":\"structValidator[]\",\"components\":[{\"name\":\"addr\",\"type\":\"address\",\"internalType\":\"address\"},{\"name\":\"power\",\"type\":\"uint256\",\"internalType\":\"uint256\"}]},{\"name\":\"_sigs\",\"type\":\"tuple[]\",\"internalType\":\"structSignature[]\",\"components\":[{\"name\":\"v\",\"type\":\"uint8\",\"internalType\":\"uint8\"},{\"name\":\"r\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"},{\"name\":\"s\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}]}],\"outputs\":[],\"stateMutability\":\"nonpayable\"},{\"type\":\"function\",\"name\":\"upgradeToAndCall\",\"inputs\":[{\"name\":\"newImplementation\",\"type\":\"address\",\"internalType\":\"address\"},{\"name\":\"data\",\"type\":\"bytes\",\"internalType\":\"bytes\"}],\"outputs\":[],\"stateMutability\":\"payable\"},{\"type\":\"function\",\"name\":\"verifyAttestation\",\"inputs\":[{\"name\":\"_tupleRootNonce\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"_tuple\",\"type\":\"tuple\",\"internalType\":\"structDataRootTuple\",\"components\":[{\"name\":\"height\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"dataRoot\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}]},{\"name\":\"_proof\",\"type\":\"tuple\",\"internalType\":\"structBinaryMerkleProof\",\"components\":[{\"name\":\"sideNodes\",\"type\":\"bytes32[]\",\"internalType\":\"bytes32[]\"},{\"name\":\"key\",\"type\":\"uint256\",\"internalType\":\"uint256\"},{\"name\":\"numLeaves\",\"type\":\"uint256\",\"internalType\":\"uint256\"}]}],\"outputs\":[{\"name\":\"\",\"type\":\"bool\",\"internalType\":\"bool\"}],\"stateMutability\":\"view\"},{\"type\":\"event\",\"name\":\"DataRootTupleRootEvent\",\"inputs\":[{\"name\":\"nonce\",\"type\":\"uint256\",\"indexed\":true,\"internalType\":\"uint256\"},{\"name\":\"dataRootTupleRoot\",\"type\":\"bytes32\",\"indexed\":false,\"internalType\":\"bytes32\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"Initialized\",\"inputs\":[{\"name\":\"version\",\"type\":\"uint64\",\"indexed\":false,\"internalType\":\"uint64\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"OwnershipTransferred\",\"inputs\":[{\"name\":\"previousOwner\",\"type\":\"address\",\"indexed\":true,\"internalType\":\"address\"},{\"name\":\"newOwner\",\"type\":\"address\",\"indexed\":true,\"internalType\":\"address\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"Upgraded\",\"inputs\":[{\"name\":\"implementation\",\"type\":\"address\",\"indexed\":true,\"internalType\":\"address\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"ValidatorSetUpdatedEvent\",\"inputs\":[{\"name\":\"nonce\",\"type\":\"uint256\",\"indexed\":true,\"internalType\":\"uint256\"},{\"name\":\"powerThreshold\",\"type\":\"uint256\",\"indexed\":false,\"internalType\":\"uint256\"},{\"name\":\"validatorSetHash\",\"type\":\"bytes32\",\"indexed\":false,\"internalType\":\"bytes32\"}],\"anonymous\":false},{\"type\":\"error\",\"name\":\"AddressEmptyCode\",\"inputs\":[{\"name\":\"target\",\"type\":\"address\",\"internalType\":\"address\"}]},{\"type\":\"error\",\"name\":\"AlreadyInitialized\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"ERC1967InvalidImplementation\",\"inputs\":[{\"name\":\"implementation\",\"type\":\"address\",\"internalType\":\"address\"}]},{\"type\":\"error\",\"name\":\"ERC1967NonPayable\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"FailedInnerCall\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"InsufficientVotingPower\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"InvalidDataRootTupleRootNonce\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"InvalidSignature\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"InvalidValidatorSetNonce\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"MalformedCurrentValidatorSet\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"NotInitializing\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"OwnableInvalidOwner\",\"inputs\":[{\"name\":\"owner\",\"type\":\"address\",\"internalType\":\"address\"}]},{\"type\":\"error\",\"name\":\"OwnableUnauthorizedAccount\",\"inputs\":[{\"name\":\"account\",\"type\":\"address\",\"internalType\":\"address\"}]},{\"type\":\"error\",\"name\":\"SuppliedValidatorSetInvalid\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"UUPSUnauthorizedCallContext\",\"inputs\":[]},{\"type\":\"error\",\"name\":\"UUPSUnsupportedProxiableUUID\",\"inputs\":[{\"name\":\"slot\",\"type\":\"bytes32\",\"internalType\":\"bytes32\"}]}]",
-	Bin: 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+	Bin: 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 }
 
 // WrappersABI is the input ABI used to generate the binding from.
diff --git a/wrappers/ERC1967Proxy.sol/wrapper.go b/wrappers/ERC1967Proxy.sol/wrapper.go
index 15198e7..fc48408 100644
--- a/wrappers/ERC1967Proxy.sol/wrapper.go
+++ b/wrappers/ERC1967Proxy.sol/wrapper.go
@@ -32,7 +32,7 @@ var (
 // WrappersMetaData contains all meta data concerning the Wrappers contract.
 var WrappersMetaData = &bind.MetaData{
 	ABI: "[{\"type\":\"constructor\",\"inputs\":[{\"name\":\"_logic\",\"type\":\"address\",\"internalType\":\"address\"},{\"name\":\"_data\",\"type\":\"bytes\",\"internalType\":\"bytes\"}],\"stateMutability\":\"payable\"},{\"type\":\"fallback\",\"stateMutability\":\"payable\"},{\"type\":\"receive\",\"stateMutability\":\"payable\"},{\"type\":\"event\",\"name\":\"AdminChanged\",\"inputs\":[{\"name\":\"previousAdmin\",\"type\":\"address\",\"indexed\":false,\"internalType\":\"address\"},{\"name\":\"newAdmin\",\"type\":\"address\",\"indexed\":false,\"internalType\":\"address\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"BeaconUpgraded\",\"inputs\":[{\"name\":\"beacon\",\"type\":\"address\",\"indexed\":true,\"internalType\":\"address\"}],\"anonymous\":false},{\"type\":\"event\",\"name\":\"Upgraded\",\"inputs\":[{\"name\":\"implementation\",\"type\":\"address\",\"indexed\":true,\"internalType\":\"address\"}],\"anonymous\":false}]",
-	Bin: "0x608060405261043a80380380610014816100bc565b92833981016040828203126100a1578151916001600160a01b03831683036100a1576020810151906001600160401b0382116100a157019181601f840112156100a15782519261006b610066856100e6565b6100bc565b92848452602085830101116100a1576100939361008e9160208086019101610101565b610124565b60405160d190816103698239f35b600080fd5b634e487b7160e01b600052604160045260246000fd5b6040519190601f01601f191682016001600160401b038111838210176100e157604052565b6100a6565b6001600160401b0381116100e157601f01601f191660200190565b60005b8381106101145750506000910152565b8181015183820152602001610104565b803b156101bd577f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc80546001600160a01b0319166001600160a01b0383169081179091557fbc7cd75a20ee27fd9adebab32041f755214dbc6bffa90cc0225b39da2e5c2d3b600080a28151158015906101b5575b6101a0575050565b6101b2916101ac610218565b91610271565b50565b506000610198565b60405162461bcd60e51b815260206004820152602d60248201527f455243313936373a206e657720696d706c656d656e746174696f6e206973206e60448201526c1bdd08184818dbdb9d1c9858dd609a1b6064820152608490fd5b60405190606082016001600160401b038111838210176100e15760405260278252660819985a5b195960ca1b6040837f416464726573733a206c6f772d6c6576656c2064656c65676174652063616c6c60208201520152565b9190823b156102ba576000816102af9460208394519201905af43d156102b2573d9061029f610066836100e6565b9182523d6000602084013e61030e565b90565b60609061030e565b60405162461bcd60e51b815260206004820152602660248201527f416464726573733a2064656c65676174652063616c6c20746f206e6f6e2d636f6044820152651b9d1c9858dd60d21b6064820152608490fd5b9091901561031a575090565b81511561032a5750805190602001fd5b6044604051809262461bcd60e51b82526020600483015261035a8151809281602486015260208686019101610101565b601f01601f19168101030190fdfe608060405236156054577f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc54600090819081906001600160a01b0316368280378136915af43d82803e156050573d90f35b3d90fd5b7f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc54600090819081906001600160a01b0316368280378136915af43d82803e156050573d90f3fea264697066735822122013af79d9ddf7f8ef5acb465856d2137c94c57b3feda78f9ff28cc2141614c8d064736f6c63430008160033",
+	Bin: "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",
 }
 
 // WrappersABI is the input ABI used to generate the binding from.