Transaction not yet indexed

53ZL9dzrmy8iqk8fuGooYXXMWTvmug6rErbzysoeN4oE1r2v88v6CbC52MZQfzakXgnPpXJV7WLocvw8GdvxTAf4

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