基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a66819ecbf878cabda7211f2cd0d51d138c5c28e OP_EQUALVERIFY OP_CHECKSIG
OP_0 b715a4b482ed7da9f365c0a05b5e4ba7e87ed161