Transaction not yet indexed

66BUnbzBE5cQAn7dzEcs8nVfapYaDmf5B38WD45Lw1QF5w39dAyWftLoLQz5Cmx8ZzcZAAxkZWWcpvRG3KafQKLY

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