基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fb68e3dcdf8d9702f57eade881efd3f1bd12b4c1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ef8d1162a3f3691023a6fccb7723edd126ac80a