基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 34aaa2c160ec5c97b34dad95a1d4337d8a9a1c0f OP_EQUALVERIFY OP_CHECKSIG
OP_0 f748863e51480aa397912cdccc0b3299d013019c