Transaction not yet indexed

1So4ZGjGd7wUsKHumWNVRHbFZiKqfJ83d7sHCqqErfRAGtz5AxbS4BiMpPMo3iyMhMensdwfGVEkdsEu6z9s7Jj

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