Transaction not yet indexed

216bJ2NzV8wP86GiAYcZnbvahNVj47c3FjXq7fkktRhRQ21SNTHdMPZPiLNrbKA8qdpCbc8cTz12CCSZF2tvkYss

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