基本信息
witness_v0_keyhash
OP_0 7b2e389e4c02da09998c1899744c149faecb79f4
pubkeyhash
OP_DUP OP_HASH160 18fff8be2d5f81c188d5cae2f979c3ccc096d213 OP_EQUALVERIFY OP_CHECKSIG