Transaction not yet indexed

66SKwp4Skykbru4vY1MfpPH6GF7MjPXDiFH6U5mMzPC9MnbH9tFUdLM19bwS3PeXquqym2ZFC89cusBrfpGKGeZ1

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