Transaction not yet indexed

53mNAUUGFS4cnMSo1dgb9j1TQsRBpSm72h9aDanQcVx8FMw4qSu1QwMmugt1ux5fVg8hzSHJ7JbNk6fHiPsKmGMe

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