Transaction not yet indexed

263RnwMiQES95g1XPSdKrbimTEV8cUSZKoVjwrsqGupahQsSjMgxq9iJCe2TkwSmMm9jPduUbdQbf8LXEC3LwMU1

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