Transaction not yet indexed

667MQZKPy2Wuw2e8ZdbN2WnKtKRj8hrp3NYkHZ9wqyhpWrtbp5SEPdGG5ZbRPKDidUtRQK3y9LRPbJDHLkWmMf7R

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