Transaction not yet indexed

667YnTJPeS4KYFSCsr4KMMfmUHMBDWiU7Zsb3PZGn5ejvhkzbDkP8JYeN6va9Bg4GH6KEYrfckV9krdfBYvBssfG

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