基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c464fc6d90649e2a2ae8571afad877254c72dfd OP_EQUALVERIFY OP_CHECKSIG
OP_0 6c9c0b9a3951e9b2b0ede7e2daee06b76877983c