Transaction not yet indexed

53nCEerNmLW7sCf2swnPYzY2h66VitscVPcVZiGbKn3d4CPFyNW8DGV5GZJeN6UQAyuRnktNWAJhEnHkLkASnVxq

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