Transaction not yet indexed

66CSMJZjL3HDHnAS8EyoPf8wXTBqauB87cZj4aoErWMgBpHJafwMhmY9z4QUEuepUnUfDUeHXdhnp7Kcc3cB9XA6

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