基本信息
witness_v0_keyhash
OP_0 b3e7a2147675dd7366b59beab22284a4a1223b2a
pubkeyhash
OP_DUP OP_HASH160 77ce7939b4cec41295b9a975b1792fe207aed020 OP_EQUALVERIFY OP_CHECKSIG