Transaction not yet indexed

53gmDD7qqShC9NPtNjZPQ3NJHMMGfAv2msd3udTq21YLbSbxDBwd8MPRPKHoUnf9xRDbeJgZWAoWjFVZMS4rkzKD

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