Transaction not yet indexed

66fb8C6ZYPvaMDFxxc1fUVnBdb8XjdyGGjSLp5VSNyqbMz6WYcV7QEXfy6hzTbUzMEFuo2AXMs9LnRNkGw2E1bSd

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