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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 #0x55810d5bb5e56fb5bf1a52cf28cfc51dd307b658508888560e564e5150d530af · ArcScan

Block

#21,404,003

2026-09-17 23:13:25 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,404,003
Timestamp: 51 days ago · 2026-09-17 23:13:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x55810d5bb5e56fb5bf1a52cf28cfc51dd307b658508888560e564e5150d530af
Parent hash: 0x604ad7ab…0b0fd068
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,404,003 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.7%1,708,913 / 30,000,000

Base fee

20 gwei

State root

0x83513d1375eb…4a4dd247e96f

Transactions root

0x4e16d74de64a…ea320dad7ccd

Receipts root

0xde6e59052169…07c643d76cbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800