基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8b21609e4d573153ec48da4bc3209a1d12dfc597 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2ed9b9829d2a281fcfd065055a586b11a18d4f4