Transaction not yet indexed

53YBRqeW2SRzzmaFwvLwKYpF6NLN3g3Yehb8NeVbeCbpzkqrrDX56q3W3AtcMNyFSfqfiEGfxAKCFmHYPAr5vBKi

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