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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 #0x829290b13adaeb7c8d157e991f30f6066fe90475f05a8c572f04d2292b4ce459 · ArcScan

Block

#21,508,521

2026-09-18 13:56:55 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,521
Timestamp: 51 days ago · 2026-09-18 13:56:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x829290b13adaeb7c8d157e991f30f6066fe90475f05a8c572f04d2292b4ce459
Parent hash: 0x34725cf7…15ccab52
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,521 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.6%3,765,678 / 30,000,000

Base fee

20 gwei

State root

0x20d8628f8ddc…5051d6cdd7ea

Transactions root

0x3d3ad8b89af3…d3a49608fe1a

Receipts root

0x4b04b6da8a08…505ef35bf136

Nonce

0x0000000000000000

Extra data

0x00000004a817c800