基本信息
witness_v0_keyhash
OP_0 a3ff8ce185776a9a6dd7bca844d5f8f6c84a9a2b
pubkeyhash
OP_DUP OP_HASH160 f143ae3dbed5f4a7245ee9c283e0a7f878811b98 OP_EQUALVERIFY OP_CHECKSIG