基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8870bfc3351050adf963bfb171360e692e95e74 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b9ceab99a31c0f0a4c81789a7754b5163b111b01