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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 #0x773d287c0ea583e006a5f26b8ccdc471e90a2ed55b139bf438cb75bd61426fff · ArcScan

Block

#21,403,457

2026-09-17 23:08:48 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,457
Timestamp: 41 days ago · 2026-09-17 23:08:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x773d287c0ea583e006a5f26b8ccdc471e90a2ed55b139bf438cb75bd61426fff
Parent hash: 0xc84ac296…6ce01c85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,457 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

6.5%1,959,151 / 30,000,000

Base fee

20 gwei

State root

0x3e236d37e138…d29112645a2c

Transactions root

0xbdbf5fdcfae0…375883cc3853

Receipts root

0xec12d1213b78…d7e36cb9cc82

Nonce

0x0000000000000000

Extra data

0x00000004a817c800