Transaction not yet indexed

NMP5JVxZntJbozvF6U6d8Mi7e9fAnPHJmaMec4ERoqBBRmqeqKQZ6qa6dupww4Dkq2BeyhRTf6fFdef9LGFKhMN

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.