After Hop Protocol, what other cross-chain bridge airdrop opportunities are worth ambush?
How to "maintain account" to get more airdropsHow to "maintain account" to get more airdropsfirst level title
Portal (formerlyWormhole)
The cross-chain bridge Portal is renamed from the cross-chain protocol Wormhole. Wormhole is essentially a cross-chain information transmission protocol, which is equivalent to layer 0 and allows developers to build cross-chain applications on top of it. In order to distinguish the protocol itself from the cross-chain bridge built on it, in January 2022, the Wormhole team named the cross-chain bridge originally responsible for the transfer of Token and NFT assets Portal.
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Project official website linkhttps://www.portalbridge.com/
ChainPort
ChainPort is a cross-chain bridge focused on asset transfer. Currently, it supports seven chains including Ethereum, BNB Chain, Polygon, Avalanche, Fantom, Fuse and Moonriver. In the future, it will integrate Heco, OKExChain, Aurora and Arbitrum And other EVM chains and non-EVM chains such as Terra and Solana, as of May 10, according to DefiLlama data, its TVL is about 160 million US dollars.
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Project official website linkhttps://app.chainport.io/
Nomad
Nomad is a cross-chain communication protocol that uses the Optimistic fraud proof mechanism to ensure network security. In addition to supporting users to transfer assets across chains, it also supports developers to build cross-chain applications on it. Currently supported networks include Ethereum and Moonbeam , Milkomeda and Evmos four chains.
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Project official website linkhttps://app.nomad.xyz/
Swim Protocol

Swim Protocol is a multi-chain AMM for native asset transactions, allowing users to exchange native assets on one chain for native assets on other chains, avoiding the security issues of encapsulating assets, and realizing the exchange between different blockchain networks true interoperability. Swim currently supports three public chains: Ethereum, BNB Chain and Solana. As of May 10, according to DefiLlama data, its TVL is about 20 million US dollars. According to the official roadmap, the Swim protocol will launch the token SWIM in the second quarter of this year.
The cross-chain protocol Swim is the winner of the Wormhole Prize in the 2021 Solana Ignition Hackathon. Ventures, Jump Capital, IOSG Ventures, GBV, PANONY and other $4 million financing.
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Project official website linkhttps://swim.io/
deBridge
deBridge is a general information transfer and cross-chain interoperability protocol, which can realize the decentralized transmission of arbitrary data and assets between different blockchain networks, including NFT and other assets. Its mainnet was launched on February 17 Officially launched, the currently supported blockchain networks include Ethereum, BNB Chain, Polygon, Arbitrum, Avalanche and Heco.
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Project official website linkhttps://debridge.finance/
Across
Across is a two-way cross-chain protocol that revolves around the Ethereum mainnet and the second-layer expansion solution Layer2, that is, users can send assets from L1 to L2, and also transfer from L2 to L1. Currently supported networks include Ethereum, Optimism, and Arbitrum and Boba Network. As of May 10, according to DefiLlama data, its TVL is about 60 million US dollars.
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Project official website linkhttps://across.to/
ioTube

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Project official website linkhttps://iotube.org/



