Transaction not yet indexed

66YMXUvL1EHckZLTyftWxScScCWn7aRVdZs2VR7ruwK799azpdth7aWYrWDbvvuoJdZL3R2AYtbZuavmTz4w9XPM

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