Transaction not yet indexed

3k21tN15E6oAgPadoNFHtZF1WArnhrNefGzT8dg9YkAT4FQfAN2wtPp5kZEJw4MWsKdYZGSBGsaeCDQJN2msEBrV

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