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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x5b5e53e99440d074493702083cf46e57febcd353217cce03d26157d2bcbc5c6a · ArcScan

Block

#21,554,803

2026-09-18 20:28:09 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,803
Timestamp: 32 days ago · 2026-09-18 20:28:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5b5e53e99440d074493702083cf46e57febcd353217cce03d26157d2bcbc5c6a
Parent hash: 0x779a7f1e…4bb01109
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,803 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.5%748,421 / 30,000,000

Base fee

20 gwei

State root

0x2951877047f1…078efb981f61

Transactions root

0x389aaa310fc2…dc69c6ba1905

Receipts root

0x6b2be1ecb7f6…4718feed2345

Nonce

0x0000000000000000

Extra data

0x00000004a817c800