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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 #0x855c835ac6db078974b32fb153b5314c12100c5008fba22a2335837b8edbdba1 · ArcScan

Block

#21,273,603

2026-09-17 04:50:58 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,603
Timestamp: 42 days ago · 2026-09-17 04:50:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x855c835ac6db078974b32fb153b5314c12100c5008fba22a2335837b8edbdba1
Parent hash: 0xb2602566…fc093b21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,603 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.5%2,263,400 / 30,000,000

Base fee

20 gwei

State root

0x6d3b9eac73f8…3df4918d02d4

Transactions root

0x4602f3539412…f3662eaa95d1

Receipts root

0x7b4a849d7108…b235d2b2fcfe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800