Transaction not yet indexed

uh18K2CLNe9gs76FKRHug9q5YdCy2tTW6rGdHQgJUzxo7UqiLrzSBs8aDHdQSP3sBxPXn2kmFTFAvXKoHUd1JoT

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