Transaction not yet indexed

42U4wHhZf2KMbV1doAZ5abArFod7tgjUEauCK6eyNdWnPR2XbEWsKdYJqmYBNUfFQgPF4eXdm7endkZcSSsXWL9k

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