基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dfd57fd8660fa7548ed77b9462ce6bbac1bb9d7b OP_EQUALVERIFY OP_CHECKSIG
OP_0 6749dbef66a5c8e3b8e70401bbcb369d278dab09