Transaction not yet indexed

388MXjs12acv9dXiMMVJTTH16iWDGTrQYCSZ6jexWnQsL9Y9TBoB5bUs2QpsmMBm7kKgLU4xETYHiV4Ry4ZkE3Ky

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