基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3486e15ee2d68906f36c9855a674f7948d5a7178 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6a48bb6a4f505eef357c9731d8ad80e363e1400