基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ffab9d1b093f2b9dc914f1864a4336bcefadbfb9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2c7f65a9804eecb9ae1d0bc4e1864ed8571d0c5b