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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 #0xc78c758dfbdfb3894fdc3fffc47a90f7325b35e42cdc51d59791105397108fd9 · ArcScan

Block

#21,279,103

2026-09-17 05:37:27 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,103
Timestamp: 17 days ago · 2026-09-17 05:37:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xc78c758dfbdfb3894fdc3fffc47a90f7325b35e42cdc51d59791105397108fd9
Parent hash: 0x9dc9557f…bb9789ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,103 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.9%6,855,140 / 30,000,000

Base fee

20 gwei

State root

0x9e514e335441…864d4d9d40ae

Transactions root

0xa65d888fd667…1a315222005c

Receipts root

0xeab20a1ac3ec…9f554c3d5740

Nonce

0x0000000000000000

Extra data

0x00000004a817c800