Transaction not yet indexed

493mv2kGkEnDpLWUgXMHkWab6QMup4XC8Q5ZtrhXJrA2hDy7YamppGCJS94ZCuBAA97QBRJVzNaaEcSqqofBWtLg

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