基本信息
witness_v0_keyhash
OP_0 4dfcf565cc1f22e8b3a6261859ec17ef49d35c99
pubkeyhash
OP_DUP OP_HASH160 21c20e607c04a39a96ca11112d24d4b40f891e4b OP_EQUALVERIFY OP_CHECKSIG