基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3add9ff74ff6dd4e5a485764698feec73a85e8f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a1cdee195707d2f5395579edfee8714677d56b3