Transaction not yet indexed

21ppC3rtE1QtG65meakdnSGQKg6DqY9FBFSoJB6oSZGAfR4z29TbtAAtpwTG9MGyHaQc3ZKg9ZMH4pqpX9oVogfz

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