基本信息
witness_v0_keyhash
OP_0 dc787efe0a9774cb52417981c6da9e3c82c2bca4
pubkeyhash
OP_DUP OP_HASH160 51c5281f305fa3bc53a0afbd870dc602faffd7b2 OP_EQUALVERIFY OP_CHECKSIG