Transaction not yet indexed

53Ts8VTtcDpfaEpznMjyyLNH13UDYZuPyvgYNKeC5mMPhvv1w3kzxbgCKFBfVTqhRrYQH2RGG5hvpDyGi7xFPRE8

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