Transaction not yet indexed

21ijeCUTk2aXu2dUm3hfftmHFuBhBFVeLA3B6vZj7PpSYhwpk9JSdPQcFnxvDYdt7UaU5bJjApNJFuqFEcN57sGJ

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