Transaction not yet indexed

53C5SWRsLWnT8bQjFF1whAakGp3q1Yo2fpCBbvn3Nx74RQAVSTCnAwhXi7typdpE5nFcXhchNGVrQeaRUH7GrrL5

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