Transaction not yet indexed

53EdETZ8MtiphnojWxUsFub8Z2yhCWCJ6V2MDRv3xrTzZ8beNhG1ot4zYZfjEPPRqWc3Rb5cHZA7zfMS16oJpJ22

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