基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b124be6c988ee21f6ab4928c5cac9b2620f4a08c OP_EQUALVERIFY OP_CHECKSIG
OP_0 a8db7319872f8788dbbd4e15411610b33f9553ed