基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21a8bd941472aa01f5b18fefb6c5d1ed2a35c673 OP_EQUALVERIFY OP_CHECKSIG
OP_0 82674184d53ddba44f71ffedf4f6b5c496d31220