基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 84d4f8c5b05ad5f5ef29f11d317e3e6127640942 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6549e9d86aeaa025654b72291316236519325e8b