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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 #0x3d0f56f26104acaaa3fbd53cba18344ca221c33cb994d8b370ceb247d7370608 · ArcScan

Block

#21,421,079

2026-09-18 01:37:45 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,079
Timestamp: 53 days ago · 2026-09-18 01:37:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d0f56f26104acaaa3fbd53cba18344ca221c33cb994d8b370ceb247d7370608
Parent hash: 0x3315b78f…cad91761
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,079 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.9%2,978,973 / 30,000,000

Base fee

20 gwei

State root

0x244fd1037cc9…db8c997c2d87

Transactions root

0x98d1dd2e5930…c9ff0d5b9ae2

Receipts root

0x80931fca099a…2d035a00ae87

Nonce

0x0000000000000000

Extra data

0x00000004a817c800