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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 #0x297ba3f298e1d30757c68ebf05539ab88dafdfa17f88eb750247dda7f3567ac0 · ArcScan

Block

#21,550,798

2026-09-18 19:54:17 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,798
Timestamp: 26 days ago · 2026-09-18 19:54:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x297ba3f298e1d30757c68ebf05539ab88dafdfa17f88eb750247dda7f3567ac0
Parent hash: 0xc708ce7f…4883ddca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,798 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.4%723,905 / 30,000,000

Base fee

20 gwei

State root

0xed18d511baa9…6201dddf08d4

Transactions root

0x90d9c93897b9…d560131bb41f

Receipts root

0x7c9d89b6be0f…0f6cf7026c50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800