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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 #0x342809d8c7468a4ed8cc21fcaa7cb7eb31d3dae2046d340c7a5afacf3269d1ad · ArcScan

Block

#21,249,539

2026-09-17 01:27:43 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,539
Timestamp: 12 days ago · 2026-09-17 01:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x342809d8c7468a4ed8cc21fcaa7cb7eb31d3dae2046d340c7a5afacf3269d1ad
Parent hash: 0x56ef2a87…98d03f98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,539 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

35.9%10,780,316 / 30,000,000

Base fee

20 gwei

State root

0xa20229fbb7a0…22bf3d57afdf

Transactions root

0xba634f9494d3…6e40d0c998a6

Receipts root

0xf8a28c42fc3b…7963cc3f752c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800