基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c838e20bec8de2f119a76e3cc42eec1d849eb750 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ef8d1162a3f3691023a6fccb7723edd126ac80a