Transaction not yet indexed

21R3bkWAUvV4m2X3eFtAW2hLkdP8KJaGww2wSgKoTGpwsg269z7y2VanQrkML4Tv6ZKvmWB31377P5cjjb8yJsE8

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