Transaction not yet indexed

66Ppup6K15V7b1cFVjEG3dZuyn2vydLMEStEdDBDNUpfaGxshUsLNh4bio9Fw48j2geRYMJafWe7Pv8oRfBeZ6Kt

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