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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 #0x5c5c0a742fb86831f4a0b6e79737f575ee6cd1bb5973169e337d8d754325a66e · ArcScan

Block

#21,443,374

2026-09-18 04:46:12 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,443,374
Timestamp: 24 days ago · 2026-09-18 04:46:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c5c0a742fb86831f4a0b6e79737f575ee6cd1bb5973169e337d8d754325a66e
Parent hash: 0xe3b3a33c…fad16610
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,443,374 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.4%2,529,525 / 30,000,000

Base fee

20 gwei

State root

0x72f7edd56d5c…2eba6223b05e

Transactions root

0x50eb9beeb525…0df2b74baa1f

Receipts root

0x844fd048e137…5254a346bd98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800