基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c2fa9b8028e455c4921dbda3f05c5449bd83346 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ea9f7990d7b02a4598b68f9259d406fd15e7a0e