基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 af4a0fa6f91e24005b008d2f6d39372e5ee2df9b OP_EQUALVERIFY OP_CHECKSIG
OP_0 a89c20130213bf31d513eba9d840520766c39f9f