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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 #0x870ec0fde59ecbf365e40893e9e3c63e6772c84db9ae55f2dc29946610309188 · ArcScan

Block

#21,376,320

2026-09-17 19:19:26 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,320
Timestamp: 45 days ago · 2026-09-17 19:19:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x870ec0fde59ecbf365e40893e9e3c63e6772c84db9ae55f2dc29946610309188
Parent hash: 0x21396c9b…41f5b88c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,320 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.1%4,228,473 / 30,000,000

Base fee

20 gwei

State root

0x0406fcbd6b89…dfd5285265b6

Transactions root

0x2061301f323c…95de3d568c02

Receipts root

0xc4b1daf1f3b4…9891b3f38966

Nonce

0x0000000000000000

Extra data

0x00000004a817c800