Transaction not yet indexed

55UG6aJBRDaY7LdaTAfeLK76Z7aMfo9fuRh6w5sLm5uk2Cb6tmG8dfgyKK9BVeJa6vjo4wrjwWb6m7VkoHUNPokm

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