Transaction not yet indexed

RKUSyHaTeSfaL2CL3ZPfmhxDcJ5LpwAdyWyjCsDcG4KD1jZW4388JbRkd19oyRCcQBCdUw9MRAB1XYkP3fZoZKC

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