基本信息
witness_v0_keyhash
OP_0 684a245e9d1b8564477a0722ab29fc93249e5b49
pubkeyhash
OP_DUP OP_HASH160 4e2ce97a5bd9753f951305e5d9f46eaab7629bf0 OP_EQUALVERIFY OP_CHECKSIG