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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 #0x721ea60b3297da90ff104a070a2945b6bccce1c4cb759809578af0acc79584ee · ArcScan

Block

#21,367,586

2026-09-17 18:05:39 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,586
Timestamp: 15 days ago · 2026-09-17 18:05:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x721ea60b3297da90ff104a070a2945b6bccce1c4cb759809578af0acc79584ee
Parent hash: 0x8265acc2…432cf818
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,586 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.0%1,185,746 / 30,000,000

Base fee

20 gwei

State root

0x0f98d5d3f81c…2451c860f692

Transactions root

0xcb2109a38d7f…28f685faae1e

Receipts root

0x2337b8ea02da…42ded3154876

Nonce

0x0000000000000000

Extra data

0x00000004a817c800