基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a18e8bd050fd2535f312c41031fb3eee81ee9a2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e1e45976128ab903cb7d38f2df4c178e0816c16a