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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 #0xf57ff19fd7e7e4a8157405a1ba55fbaad4bb4a03612a672b85a5d559505ec56d · ArcScan

Block

#21,420,307

2026-09-18 01:31:14 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,307
Timestamp: 45 days ago · 2026-09-18 01:31:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xf57ff19fd7e7e4a8157405a1ba55fbaad4bb4a03612a672b85a5d559505ec56d
Parent hash: 0x364b3a29…5a3ad1f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,307 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.6%5,870,589 / 30,000,000

Base fee

20 gwei

State root

0xffca27fb4ef7…80c6c332f085

Transactions root

0x01d98e474b52…e0f630b9011b

Receipts root

0x86cabf85710f…5329307eaacc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800