基本信息
witness_v0_keyhash
OP_0 fcc8f3ff4e26023f0d9938b58f1818741dd4c00a
pubkeyhash
OP_DUP OP_HASH160 7afa5c684ab1016afc491225a88f2fe1dde57a2d OP_EQUALVERIFY OP_CHECKSIG