Transaction not yet indexed

2EXPXZ9ZcvTQnVNsncwJe116ZechsvaMw8eoXP3kFDUK4G2CNYjvdpYDfKBQkp8mJSYcCs8FtXoyUSB7JktipxnC

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