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 #0x9d59f6fa48d089388d7d8f14211d791a197a13863276e99654fcf1f17dbce275 · ArcScan

Block

#21,275,968

2026-09-17 05:10:57 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,275,968
Timestamp: 14 days ago · 2026-09-17 05:10:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d59f6fa48d089388d7d8f14211d791a197a13863276e99654fcf1f17dbce275
Parent hash: 0x889d99bb…5dd37f78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,275,968 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.5%4,363,907 / 30,000,000

Base fee

20 gwei

State root

0x7f12c0a05938…6ca0bb6a4f39

Transactions root

0x5b7e1505e224…0a88a9dbbffd

Receipts root

0x65b74028a8f0…f89b399c17aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800