diff --git a/mainnet/gentx/gentx-Rorcual.json b/mainnet/gentx/gentx-Rorcual.json
new file mode 100644
index 0000000..200852e
--- /dev/null
+++ b/mainnet/gentx/gentx-Rorcual.json
@@ -0,0 +1 @@
+{"body":{"messages":[{"@type":"/cosmos.staking.v1beta1.MsgCreateValidator","description":{"moniker":"Rorcual","identity":"","website":"https://www.rorcualnodes.com","security_contact":"admin@rorcualnodes.com","details":"Independent Validator on Kujira's L1 Blockchain. Eng/Esp Support @Rorcual_nodes"},"commission":{"rate":"0.050000000000000000","max_rate":"0.200000000000000000","max_change_rate":"0.010000000000000000"},"min_self_delegation":"1","delegator_address":"kujira1453e4qfcmhwyqrs2sgqmlgckzvmsgdvz94x33z","validator_address":"kujiravaloper1453e4qfcmhwyqrs2sgqmlgckzvmsgdvzzq4zdd","pubkey":{"@type":"/cosmos.crypto.ed25519.PubKey","key":"zW67QAAv23KPyxeWlKswjMd3rwxLinsei/vud/dHViI="},"value":{"denom":"ukuji","amount":"99000000"}}],"memo":"8a9fe47aee38eddc858ff259bf9f84b24eca6270@192.168.50.100:26656","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"AzYxpeFKKaeeszGFtInJFFrV151050W3yXmTpwYTfpHd"},"mode_info":{"single":{"mode":"SIGN_MODE_LEGACY_AMINO_JSON"}},"sequence":"0"}],"fee":{"amount":[],"gas_limit":"200000","payer":"","granter":""}},"signatures":["31RDUbjNyDw73pDE61Db56tVDiyJ4/Zy7/s5MJ682pI3xbd0br9dp63yfOGvYxh9wnteiOaiK55xBy85CVwKQg=="]}