Transaction not yet indexed

667MUTZuViMwDZmWJxuSjpZjMVRq3DCvAkq19Ba8BpAfHCvYnUY5Xv3oNn1wHkLKWUhC8cdQVv4en7dVVB5vQBWa

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