Transaction not yet indexed

21xmwS7AKxfeepvf9DGzHuHNjWiynaWHDXPySq6DePbgzqcUUFBez7gZbHC3M67jvmhd5WLwGDx43Kp5vPSxqYzm

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