Transaction not yet indexed

53VmFWs855MVo5w7vmqViDxWRCAFBmyHKAx4fQxCWLPsxxWp9Sf9EmM1LumKEyAKdvdtQbdPAMEnnGTvr3ri983k

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