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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 #0xd63c51ace4ccb3f9516f3baae65ed9ed21099719860cd7448450155d519a5bea · ArcScan

Block

#21,421,482

2026-09-18 01:41:10 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,482
Timestamp: 56 days ago · 2026-09-18 01:41:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xd63c51ace4ccb3f9516f3baae65ed9ed21099719860cd7448450155d519a5bea
Parent hash: 0x80bf7ae1…ab2852fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,482 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.8%2,047,091 / 30,000,000

Base fee

20 gwei

State root

0x40a5280a0d1f…7b5e797cbfa1

Transactions root

0xcaca88257756…6c2853d55ff2

Receipts root

0x4316f6cb12cd…f4fc879f84d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800