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 #0x7adf2e39bee3e9150b9720eb3e59ea1edba69fe9dfc9eee85f99c5b6fcd73d19 · ArcScan

Block

#21,518,072

2026-09-18 15:17:38 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,072
Timestamp: 17 days ago · 2026-09-18 15:17:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x7adf2e39bee3e9150b9720eb3e59ea1edba69fe9dfc9eee85f99c5b6fcd73d19
Parent hash: 0xd111e504…ebc4e915
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,072 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.4%3,418,864 / 30,000,000

Base fee

20 gwei

State root

0xd048afa2660b…96f0d7c611ac

Transactions root

0xb2e735b94747…1605fdb86cfe

Receipts root

0xeedc6d1c21a0…d92ca99ba063

Nonce

0x0000000000000000

Extra data

0x00000004a817c800