Transaction not yet indexed

2AaL2RNBxrDgTUNAPcv8YAsKNwH8uA4ACj5BHGBeJ5unBJDXv3FsVUFpXYXrGMc4PomUd3vMMDh2C3c5CgqSHD18

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