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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 #0xba99efdd95f7f8685597016dd33302c404b65274f591ecf8e04c0d996c5147a6 · ArcScan

Block

#21,551,209

2026-09-18 19:57:45 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,209
Timestamp: 40 days ago · 2026-09-18 19:57:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xba99efdd95f7f8685597016dd33302c404b65274f591ecf8e04c0d996c5147a6
Parent hash: 0xe461456a…5bd7aa80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,209 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.1%643,598 / 30,000,000

Base fee

20 gwei

State root

0xae48a15256bc…8b43d1fc1e0a

Transactions root

0xe3ccfa29ce74…40a0f3a44951

Receipts root

0xf342ed2dd03a…8840f5a84491

Nonce

0x0000000000000000

Extra data

0x00000004a817c800