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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 #0x0b9edfc11947aa9c245053f7a3897ab9a18f0ed60289052100715ca8d7f693ec · ArcScan

Block

#21,226,556

2026-09-16 22:13:43 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,226,556
Timestamp: 3 days ago · 2026-09-16 22:13:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b9edfc11947aa9c245053f7a3897ab9a18f0ed60289052100715ca8d7f693ec
Parent hash: 0x46b93a92…f56126c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,226,556 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

26.5%7,953,471 / 30,000,000

Base fee

20 gwei

State root

0xa26f972382a4…4d3d393e4474

Transactions root

0xc85620ba3ca7…8fe4f2796806

Receipts root

0xfef3b25aedb9…564c8b0d5ee1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800