基本信息
witness_v0_keyhash
OP_0 9eca0d3bff883d519ece9d48a6ee3cf753ddf31c
pubkeyhash
OP_DUP OP_HASH160 7b8244210d8eb78f9684aecca46e9365e6ad206e OP_EQUALVERIFY OP_CHECKSIG