基本信息
witness_v0_keyhash
OP_0 7921c95b31d086ff8e9d5d6bbcfd9a62ec68b73d
pubkeyhash
OP_DUP OP_HASH160 f79c21652a1ec13fe541c6c825472917e1f9b8cf OP_EQUALVERIFY OP_CHECKSIG