Transaction not yet indexed

1p555pVaZSnYjnC82bd8QcdFXAeViJ7DVK6sGAQJqkhf3fSnJXp2ofs7qKf8ciou2oV5trEWLzCVnj2MP8j17b4

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