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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 #0x21ab874343ead153b29d16e61ca441dbe06976efcfcfdeebbb0e3b281a8479b6 · ArcScan

Block

#21,260,403

2026-09-17 02:59:28 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,403
Timestamp: 12 days ago · 2026-09-17 02:59:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x21ab874343ead153b29d16e61ca441dbe06976efcfcfdeebbb0e3b281a8479b6
Parent hash: 0xb1dac69a…9bb43543
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,403 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.9%10,161,098 / 30,000,000

Base fee

20 gwei

State root

0x96c739ff1cbe…7dd55bc8fd55

Transactions root

0x2bb2fcb5923d…4a4ecf6be748

Receipts root

0xd454fbadc950…00fda9295ee0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800