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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 #0x4309999dfef0c593311edd4694b5a00b33fe388fab175ad6475752badbb943d6 · ArcScan

Block

#21,543,554

2026-09-18 18:53:02 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,554
Timestamp: 53 days ago · 2026-09-18 18:53:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x4309999dfef0c593311edd4694b5a00b33fe388fab175ad6475752badbb943d6
Parent hash: 0x1ff22fd3…85723cc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,554 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

15.3%4,595,410 / 30,000,000

Base fee

20 gwei

State root

0x8646d175492c…5871aaaa85b6

Transactions root

0xb768d552a482…3f3eb77f3111

Receipts root

0x316c5bb725de…e381f5631c51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800