Transaction not yet indexed

21KhhmDQPftJ7SSoc3gf6pxYqk6x3dJQvp5UXddJDTD5gUbdesAa6RmY47j1EoKc1bPjamTQHi4C6CZn2tNZYKFS

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