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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 #0x54bb17b9dcd5c366affe87a2e04994d51262efead074b5a6cf759ff9994e7e00 · ArcScan

Block

#21,251,166

2026-09-17 01:41:28 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,166
Timestamp: 19 days ago · 2026-09-17 01:41:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x54bb17b9dcd5c366affe87a2e04994d51262efead074b5a6cf759ff9994e7e00
Parent hash: 0xf91f93a5…3baaee07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,166 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

32.4%9,731,152 / 30,000,000

Base fee

20 gwei

State root

0x6406245ccabd…e25a037d1da2

Transactions root

0x4850d98d14d5…b15a6e048778

Receipts root

0xecc2654ffc28…15ace750335a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800