Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 #0xf519d00ecb57b5288f3cba1453cc8bee698ead263c10c4bb9647d78bb9c50d93 · ArcScan

Block

#21,296,521

2026-09-17 08:04:37 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,521
Timestamp: 55 days ago · 2026-09-17 08:04:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xf519d00ecb57b5288f3cba1453cc8bee698ead263c10c4bb9647d78bb9c50d93
Parent hash: 0x742daa56…6ebdbf76
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,521 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.8%5,946,408 / 30,000,000

Base fee

20 gwei

State root

0xa42ebabc2ce3…4f9c81bc9542

Transactions root

0x648312b7dff9…6ac00371701e

Receipts root

0xcdfb2800e262…4e0f5a2de9c2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800