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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 #0x61f5a74da3b13ce58762404d7f7957f56f6b212c92937ad380b50d8fc5288dfa · ArcScan

Block

#21,402,921

2026-09-17 23:04:16 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,921
Timestamp: 23 days ago · 2026-09-17 23:04:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x61f5a74da3b13ce58762404d7f7957f56f6b212c92937ad380b50d8fc5288dfa
Parent hash: 0xd65c183f…a1e77592
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,921 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.9%2,682,272 / 30,000,000

Base fee

20 gwei

State root

0xe99fdd1ebafd…6dde3c84d41a

Transactions root

0xbb534794b303…9a64b98e8dd6

Receipts root

0xdc60d802a816…888d7c60f3e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800