Transaction not yet indexed

66B7vW2vmSMTVQ3WByh2UerpwKbToRKZrPq6RYbPB5ESmAyVXQoWkYGzSq18GJfFyfEBA9fd8a2TJ2T4t3sR3h2U

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