基本信息
witness_v0_keyhash
OP_0 4d626d7af266d4e3b9413d2b3cdcc557bd9c55ff
pubkeyhash
OP_DUP OP_HASH160 fb4d01ee7db26c31699670fca2e68214d4fda00c OP_EQUALVERIFY OP_CHECKSIG