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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 #0x291bb18bc06ddba0ec9d421e9ecf8b44b8044635ea068053c5e1d464138d980f · ArcScan

Block

#21,566,488

2026-09-18 22:06:57 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,488
Timestamp: 43 days ago · 2026-09-18 22:06:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x291bb18bc06ddba0ec9d421e9ecf8b44b8044635ea068053c5e1d464138d980f
Parent hash: 0xc7a6188e…71d805c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,488 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.6%4,083,090 / 30,000,000

Base fee

20 gwei

State root

0x619a48d3d0c0…29a493c0edd9

Transactions root

0xf2a5c7fb8d3b…1f860e24d5bd

Receipts root

0x44a78fb42bda…bef3a07c9936

Nonce

0x0000000000000000

Extra data

0x00000004a817c800