基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a2d18b082514325c1c9c657cc737cd7c2f315134 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7286ae4b1d81af3b269f53eb8c3b61bbf3fdc5b