Transaction not yet indexed

53Qf8SEQHDDDY25gzjaScjaaUYEv64fhZDRprAx25ut6bYC2GnZjddkpi2ooBrTA5aTcrE9aZwYE45K6dqXZAC2S

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