Transaction not yet indexed

iSC2xXcQe9YmQHaHiEsJCQFSxQMFAR58C4ZtaDZd7qEBCXtD1t5c399xAscgSP3aKFXXrdV5BpRL2vcjYAJSUuX

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