基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8f7f7a8e59ff5e9e9439a9cfbded68b07dd53af OP_EQUALVERIFY OP_CHECKSIG
OP_0 8808b416d2a9ddc6af7c441b6f91a00302bbad4c