基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2a8fd125af75fb185bef7de95918dadb8070a06 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c4bf63b784082623f32a72e0f73f9a5ac83c8f2d