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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 #0x30b12683c532b61721a4d78b7693da56de5623c84913cc69757716dc9b215c22 · ArcScan

Block

#21,221,108

2026-09-16 21:27:44 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,108
Timestamp: 15 days ago · 2026-09-16 21:27:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x30b12683c532b61721a4d78b7693da56de5623c84913cc69757716dc9b215c22
Parent hash: 0xaf0245d2…c73bfea3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,108 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.5%8,853,488 / 30,000,000

Base fee

20 gwei

State root

0x29fbce7b4862…d938068b1a9b

Transactions root

0x494c164feba8…c3ae8f24aa2b

Receipts root

0x7db09a9c6e73…c33eded117f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800