基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a21d24f64e7af76429a05f07542a6484aa6fe64 OP_EQUALVERIFY OP_CHECKSIG
OP_0 809b0b52f0441cb58b9115e8935f71da6ca65865