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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 #0xf3a9fc8ccc7b653f3b00328d88dafd40bed9df6e9bdc5ced35459c55710b2abe · ArcScan

Block

#21,554,179

2026-09-18 20:22:52 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,179
Timestamp: 12 days ago · 2026-09-18 20:22:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xf3a9fc8ccc7b653f3b00328d88dafd40bed9df6e9bdc5ced35459c55710b2abe
Parent hash: 0xa87f02dd…b486eb75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,179 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.5%1,664,075 / 30,000,000

Base fee

20 gwei

State root

0x765ff748f7a2…f6a8652def60

Transactions root

0xed0abaced81e…b476bfe03511

Receipts root

0x7fce0bca90bb…c1572bf8514d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800