基本信息
witness_v0_keyhash
OP_0 1a6ec40326898d227f593dd1e7717c7f3a92ca92
pubkeyhash
OP_DUP OP_HASH160 16714e3a1b385b0b1abf61874e5b03cba3256419 OP_EQUALVERIFY OP_CHECKSIG