基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ce6d9a8dce22ce67aa16c8fb3458e6c8163db3a OP_EQUALVERIFY OP_CHECKSIG
OP_0 8fab09a906cc8bc4d0b87981d60e02fd6a56107d