Transaction not yet indexed

42MC87jVhVJiWHeRHSY3xMzH3Pkj7PQUujZyfU7dnTQTyUK2VBu49RycdvC4dMXbJ6bN4X2YxYNerYXw5W441NN9

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