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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 #0x03fc0c1e1d7c64eec57560d63a5b2562f00baec3734ad0ececd8deb5fbdbcc47 · ArcScan

Block

#21,401,436

2026-09-17 22:51:43 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,436
Timestamp: 19 days ago · 2026-09-17 22:51:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x03fc0c1e1d7c64eec57560d63a5b2562f00baec3734ad0ececd8deb5fbdbcc47
Parent hash: 0xa0bcd4ca…2903f96d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,436 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.9%1,764,343 / 30,000,000

Base fee

20 gwei

State root

0x974bdac20d84…4d9ad5b88f0b

Transactions root

0xafa083d588cb…9393e8e236d7

Receipts root

0x2fbb393a1ef9…857b1386142f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800