Transaction not yet indexed

667y53BkWc7cvQJTKi8XHNmwtYewuF4RHHXdP23HEqEDSmELmWqHLEwFo2QfEodWS6TfHr83RGA468dGnX8WhzCW

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