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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 #0xa9aff81b044b77a6b717acfb81708c3aa4cb5c1eca75d9a243241f46df3cf95e · ArcScan

Block

#21,374,287

2026-09-17 19:02:16 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,287
Timestamp: 21 days ago · 2026-09-17 19:02:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9aff81b044b77a6b717acfb81708c3aa4cb5c1eca75d9a243241f46df3cf95e
Parent hash: 0x872b58b1…6188b0f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,287 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.9%2,084,339 / 30,000,000

Base fee

20 gwei

State root

0x242bfe7e3a80…aaf1b0eb9e3c

Transactions root

0x6b37b735149d…b6709c7932bc

Receipts root

0x748cf820607d…d5cfd1d4414e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800