Transaction not yet indexed

53sXr3sMKuHoP74vBnUbQcoiYVpgR8sy7rum5gRDKb2n2UEgJ5ecp2j8NZAitSuQ4dVYGNPB3BCTQYgTWApMCkqB

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