基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 81876af2e1fc02f11e665f5f48b980cd5f6d291e OP_EQUALVERIFY OP_CHECKSIG
OP_0 7ff1f27c1a0080c81d907c94e1f1a47175e18b31