基本信息
witness_v0_keyhash
OP_0 bb149356ee8a3123db803931ab924c9f32b900b3
pubkeyhash
OP_DUP OP_HASH160 4e66b75e0049e8b0c34e3190c61fafe9e6419e18 OP_EQUALVERIFY OP_CHECKSIG