基本信息
witness_v0_keyhash
OP_0 1976dfd97c19481b373e4671f9d3e1812f82ff3a
pubkeyhash
OP_DUP OP_HASH160 19f87354c8c3c11deaf1d982254280c30c42dbd9 OP_EQUALVERIFY OP_CHECKSIG