Transaction not yet indexed

53iFRXe6nztWYm3p2y9EEp2tjrpwhoaRuupvAqUn3eumiLcnGn1UXWnzWnU2daHmRFgqRWV6ALPcQADzE2FGnx9C

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