Transaction not yet indexed

5SMpgA2emuNzjF2SunHqDL7t6K2PHhLuaeLoFHTY1ncoc6ddMLnDbDNVLmmqeoHozQP17rXf8vw4oEXu4zYAtmPo

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