Transaction not yet indexed

SPM6Q6BcJRbALg4mk2XBRWqD5dhe4ag2KjUh17PySJbWJRjm1kwAEugA2rVFexjGDXdWSR81gMGff2avYaZqDE1

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