Transaction not yet indexed

GL18FFNrZsJGUtm5UQ9CaTTpPQGKzi9M6EQ7NDLFxpPwsaFiWwh8zMViFM1HVNhFFZJvwPC2FbWbAM17gnb6js1

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