基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 85ec848d7a3f5f248552fcadd6c7281de4589d46 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a121365b210a9c84b093835d55a1f2d92546d6b3