基本信息
witness_v0_keyhash
OP_0 a1f9b2f48d9c5a04997fda2d326f6fc4754c183d
pubkeyhash
OP_DUP OP_HASH160 be4a36469e7267ae17cf18851a95878a1953e9bd OP_EQUALVERIFY OP_CHECKSIG