Transaction not yet indexed

53iSkD7V6zacAwZcYpFbxP4Tt7se98Ei3a6toYZUWMuSy2drJHenJCaZdfmM4eSQsLBnJv4ru8x6jbF5ty5UG8R

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