基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 16977783c47e9f57395e610703c680bb9f65f971 OP_EQUALVERIFY OP_CHECKSIG
OP_0 20c7b72622ffb2ab9f8a0cac6c542e26ce37b38a