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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 #0x2f5aab4b8de0228c069bbb9405f3dd3a5ea54edb4374f351321fab20816811a6 · ArcScan

Block

#21,381,396

2026-09-17 20:02:20 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,396
Timestamp: 5 days ago · 2026-09-17 20:02:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x2f5aab4b8de0228c069bbb9405f3dd3a5ea54edb4374f351321fab20816811a6
Parent hash: 0x91fde715…8a03f61c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,396 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.0%3,313,976 / 30,000,000

Base fee

20 gwei

State root

0xf318ec265284…15e99ebd5b99

Transactions root

0xc0f266fec478…61d5cbd819ca

Receipts root

0x14b17f859f80…873765c735d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800