基本信息
witness_v0_keyhash
OP_0 12f0a6d62f0d803f8f137e5217e37363abff85d4
pubkeyhash
OP_DUP OP_HASH160 2192519149e3623cf31705f3c38e7874753fdf8b OP_EQUALVERIFY OP_CHECKSIG