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 #0xc80fcdfcf7c70597e1f8578004cdb7ee4bb34446cf4bb08819bcbdb840047c52 · ArcScan

Block

#21,518,582

2026-09-18 15:21:56 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,582
Timestamp: 33 days ago · 2026-09-18 15:21:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xc80fcdfcf7c70597e1f8578004cdb7ee4bb34446cf4bb08819bcbdb840047c52
Parent hash: 0xd17573e9…f8d0bf99
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,582 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

10.8%3,257,327 / 30,000,000

Base fee

20 gwei

State root

0x03cb8b83e439…7b48f54cafa7

Transactions root

0xaae1f61a9571…d5fd353e7ba4

Receipts root

0x1a29ed16479f…dd3045bd181a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800