Transaction not yet indexed

491UVTPgyhkk2sMEvtBtrwtvSPL5LUaNrVESkhdUUTy2sVisbqCDGyDgwZNpNDmoPrpXUBvqwKjvnhQMEhznzVUd

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