Transaction not yet indexed

2ygfMN4ABCmP3zNJUmKM58aiAx3Jfc8ReGtSY6JhqoUeFYkTQUqkTcTtNasHrgWVaXAzGY2F5TcxmF9rZpZUUXmo

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