基本信息
witness_v0_keyhash
OP_0 718a55a3ca327f434c6e01dc1bfb5bc4f3dca6db
pubkeyhash
OP_DUP OP_HASH160 49e6774054702d94dc8e8618ce8ff51c89b6cc1e OP_EQUALVERIFY OP_CHECKSIG