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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 #0x99fc9b7797b2540d3e59b4f97e77a2f0f0dfbec84c9a55db0e67641ddb2eaeca · ArcScan

Block

#21,551,822

2026-09-18 20:02:56 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,822
Timestamp: 47 days ago · 2026-09-18 20:02:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x99fc9b7797b2540d3e59b4f97e77a2f0f0dfbec84c9a55db0e67641ddb2eaeca
Parent hash: 0x9decee94…e77000fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,822 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.6%1,686,731 / 30,000,000

Base fee

20 gwei

State root

0x53ded784d870…16ba788d5758

Transactions root

0xbdb8fb542ca5…3d2ff68f9197

Receipts root

0x5abe615163aa…f2d6e43cd780

Nonce

0x0000000000000000

Extra data

0x00000004a817c800