Transaction not yet indexed

53nGuHaTBPdgTiNYTHatjoDGbGF5xPkhc3P4ZYe1iznjKKC6B7imqfHGYq5ymvgHVw4bkG145TStwBAwcFFaa6Fw

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