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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 #0x744ed4bb11a0441d3c0e81afcac27784491652bda437ddbd06af5559b41984fe · ArcScan

Block

#21,280,674

2026-09-17 05:50:43 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,674
Timestamp: 42 days ago · 2026-09-17 05:50:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x744ed4bb11a0441d3c0e81afcac27784491652bda437ddbd06af5559b41984fe
Parent hash: 0x479454a3…c43f72ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,674 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.6%4,389,091 / 30,000,000

Base fee

20 gwei

State root

0x274f1207f216…91c78c2ddfd6

Transactions root

0xa174cf34a340…deb67ce40cfd

Receipts root

0xe3add176f669…928d66d3c993

Nonce

0x0000000000000000

Extra data

0x00000004a817c800