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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 #0x8457037d5d53b58721d9b1db08072f313bea534fd4ae259ef4c5197a2d581002 · ArcScan

Block

#21,378,240

2026-09-17 19:35:40 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,240
Timestamp: 58 days ago · 2026-09-17 19:35:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8457037d5d53b58721d9b1db08072f313bea534fd4ae259ef4c5197a2d581002
Parent hash: 0x525852e6…db620f4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,240 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.8%4,153,464 / 30,000,000

Base fee

20 gwei

State root

0xb21e624419e5…b7e88bf733fd

Transactions root

0x771101c95dbf…eff457fbae3b

Receipts root

0x2ec5cedc7c1f…c4e78ed7510c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800