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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 #0xf9cb3e08e55409cb4c3318128031ad2889f65631443a1e71fc5a65d30788c487 · ArcScan

Block

#21,355,116

2026-09-17 16:19:30 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,116
Timestamp: 11 days ago · 2026-09-17 16:19:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9cb3e08e55409cb4c3318128031ad2889f65631443a1e71fc5a65d30788c487
Parent hash: 0xdbf3e511…f0d6fd29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,116 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.4%5,515,532 / 30,000,000

Base fee

20 gwei

State root

0x29eece3b3f02…47f4a5e1b2c5

Transactions root

0x80248cbd1de8…f3f2f889476c

Receipts root

0x8484cfbd2d10…f060f3c9ef6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800