基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ddcb7af197195a5e159451d097a305145531fa7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51e4a3eb66dcdd8d530eeef6a93bdf5c91cdd0db