Transaction not yet indexed

53v3Zo7Un8HftSUUZe77UzBL6i4UHtDchhiqxZLZDBd3HJSB7jZou3k5t7zVRp4RQsdYERSGrP5NTP5kYKfztKnA

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