Transaction not yet indexed

53hcDJ77o42M7H8MrpRejSuRntV8NeX21WhwcdCBBUDudm6RK5XEDmmbcVPoJs5hWAFCjNwGCx4nvRJU1gL4kWVE

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