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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 #0xf9ae907312747b38f78e32dd39d9c8862167d24b364ebe4e4694918f240b233d · ArcScan

Block

#21,555,055

2026-09-18 20:30:17 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,055
Timestamp: 41 days ago · 2026-09-18 20:30:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9ae907312747b38f78e32dd39d9c8862167d24b364ebe4e4694918f240b233d
Parent hash: 0x7c021bd0…84203b62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,055 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.5%1,351,505 / 30,000,000

Base fee

20 gwei

State root

0x86b62f585dd9…cc3d8fd74f81

Transactions root

0x60c2bc67d024…2553890f3a68

Receipts root

0x26e826ceae94…99559e55c1fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800