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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 #0x8550328c033f2eb69ab8f54ae61ddc19e7a4a01dc724f25dd66c30e14f88aa34 · ArcScan

Block

#21,303,921

2026-09-17 09:07:09 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,921
Timestamp: 11 days ago · 2026-09-17 09:07:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x8550328c033f2eb69ab8f54ae61ddc19e7a4a01dc724f25dd66c30e14f88aa34
Parent hash: 0x60e1c7e5…2cb675d4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,921 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.3%3,094,404 / 30,000,000

Base fee

20 gwei

State root

0xd6d8a6492a91…e24961723fc9

Transactions root

0x5f08cafa0b14…9a3da4d54413

Receipts root

0x9920c2a8d4b0…6aaabc57475f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800