Transaction not yet indexed

5u3FF4ZtYasY8BAXM4KtnVb2S65ELpKsioGwMnRRFEMxa2Z23KQQbFfJEuFSuUPCS4grNUWy31kmhy3wSWvS51qN

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