Transaction not yet indexed

RtZ78rggP2CPihRDPdMtc4X3Hwa6THUQS3icgeMSaMHN3M3hM8kiMPoPX7o9fqA5pkUfrArJUpqAL7oP7KK9Fc1

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