Transaction not yet indexed

53tXHeTZ1mTuR4V9FFmRFbamzAVTP3deNjv4Fjiibypw7NwzuSTEApBHgJ6Afz2qgLZxpFrtd8ipzDsxhE4vu59Y

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