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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 #0x545c03788eade5bc399e8bc6dd2121f78f575f96beb3a4874cd97c023e7c1278 · ArcScan

Block

#21,280,172

2026-09-17 05:46:28 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,172
Timestamp: 49 days ago · 2026-09-17 05:46:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x545c03788eade5bc399e8bc6dd2121f78f575f96beb3a4874cd97c023e7c1278
Parent hash: 0xc8dabb78…46bdd8fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,172 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.9%6,562,897 / 30,000,000

Base fee

20 gwei

State root

0x47b9f6c5ccc1…21f5cb9306b1

Transactions root

0x9cc9b946b1ea…fff89c6318fb

Receipts root

0xa577c66463f3…0c3a2b8d1fc2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800