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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 #0x699d373f8a77f3566d6d114bd3efc369110e297b034f7aa524e189489824e865 · ArcScan

Block

#21,421,255

2026-09-18 01:39:15 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,255
Timestamp: 54 days ago · 2026-09-18 01:39:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x699d373f8a77f3566d6d114bd3efc369110e297b034f7aa524e189489824e865
Parent hash: 0xe795bbdc…58149606
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,255 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

8.9%2,665,773 / 30,000,000

Base fee

20 gwei

State root

0x51f24eca3e0f…bc2ba257d5c9

Transactions root

0x64a35f7d6f6c…b46b4e584c66

Receipts root

0x34cc1bb014ec…d18ef729b707

Nonce

0x0000000000000000

Extra data

0x00000004a817c800