Transaction not yet indexed

661mLRNhZc6pRvn7o7CAWUiesGSMQsLaKqLLLSCEPTQHrbiiw6igqqptGEZxv2L4XARF9uF87T8QYbuV5oDSkBV5

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