基本信息
witness_v0_keyhash
OP_0 d784977b3a2425270a14b8b09efbcf74a7d156a7
pubkeyhash
OP_DUP OP_HASH160 4a432092b8f147ff1e1babd128acdfdb9b6d5b57 OP_EQUALVERIFY OP_CHECKSIG