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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 #0x05450acb91f361d46e38c45bba286d6e4079b0d575789c6b9ed55afe121f5ed8 · ArcScan

Block

#21,554,278

2026-09-18 20:23:42 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,278
Timestamp: 15 days ago · 2026-09-18 20:23:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x05450acb91f361d46e38c45bba286d6e4079b0d575789c6b9ed55afe121f5ed8
Parent hash: 0x7e08a8d9…cc420409
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,278 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.6%3,493,452 / 30,000,000

Base fee

20 gwei

State root

0xc1e8f3999077…46a338e5400e

Transactions root

0x2bc89a1ba2c4…ab15901e4d9e

Receipts root

0xb79f3ce78e9e…4a8a608e3848

Nonce

0x0000000000000000

Extra data

0x00000004a817c800