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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 #0x5bb38a0f2c9f3a42ac062e2e4d3bc7c65f54c638fb36a78ec9065ed0a3762c91 · ArcScan

Block

#21,251,366

2026-09-17 01:43:09 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,366
Timestamp: 13 days ago · 2026-09-17 01:43:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x5bb38a0f2c9f3a42ac062e2e4d3bc7c65f54c638fb36a78ec9065ed0a3762c91
Parent hash: 0x22bf3957…50693b6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,366 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.7%4,109,081 / 30,000,000

Base fee

20 gwei

State root

0x504cb60cf861…6581610e3a07

Transactions root

0x55f67e278278…817f95cbd1e4

Receipts root

0x44a26908915d…7eeec63ae139

Nonce

0x0000000000000000

Extra data

0x00000004a817c800