Transaction not yet indexed

66Cv7fwpPLdQzZ2h3WnKDHjNeqW1MvP91a4bZBy8txP4coHmbZaSjaSbu4GnDMbNvST2oA1LXisfS2Pw4Ppy6qf9

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