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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 #0x17720b0b87d530d7ec728fcdc6d39deb02d6bd6cadaffb3fe35e4173c6cd9311 · ArcScan

Block

#21,377,085

2026-09-17 19:25:54 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,085
Timestamp: 53 days ago · 2026-09-17 19:25:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x17720b0b87d530d7ec728fcdc6d39deb02d6bd6cadaffb3fe35e4173c6cd9311
Parent hash: 0xf132f053…c5b96b79
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,085 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.4%2,221,397 / 30,000,000

Base fee

20 gwei

State root

0xa09d65f5236f…2e8dc9465507

Transactions root

0x9e81500f4a55…84d14702319b

Receipts root

0x6a13ce26a8e3…a6a05fe93fe8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800