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 #0xdfa0ed9b0f35f3a9f04cdb349d2c8b7b3bf8566315a93e836f88b1f423870472 · ArcScan

Block

#21,280,726

2026-09-17 05:51:09 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,726
Timestamp: 40 days ago · 2026-09-17 05:51:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfa0ed9b0f35f3a9f04cdb349d2c8b7b3bf8566315a93e836f88b1f423870472
Parent hash: 0x6b23a7e8…ba44dd68
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,726 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.4%2,233,053 / 30,000,000

Base fee

20 gwei

State root

0xa5286261a189…56b91536345e

Transactions root

0x04efb1e8b0c7…1e539ec6ce00

Receipts root

0xf8f89fe8900b…0c1527715098

Nonce

0x0000000000000000

Extra data

0x00000004a817c800