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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 #0x2cd318244e47fe8bb0ce7453213fcab8071ecd66eb64ab468d3bebe19a2b4da3 · ArcScan

Block

#21,399,513

2026-09-17 22:35:28 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,513
Timestamp: 23 days ago · 2026-09-17 22:35:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cd318244e47fe8bb0ce7453213fcab8071ecd66eb64ab468d3bebe19a2b4da3
Parent hash: 0x14f56e4a…1b175479
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,513 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.2%657,644 / 30,000,000

Base fee

20 gwei

State root

0x5fdaa6019092…dd26a457049f

Transactions root

0x8a0eacb57de4…8275370381d8

Receipts root

0xa068688b39c6…9605c2ac7df8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800