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 #0x451d7a1350b84d1ab6f41039597b8dbb2e8c3107d7869aab2816d2c463906b6d · ArcScan

Block

#21,300,397

2026-09-17 08:37:22 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,397
Timestamp: 34 days ago · 2026-09-17 08:37:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x451d7a1350b84d1ab6f41039597b8dbb2e8c3107d7869aab2816d2c463906b6d
Parent hash: 0xb9ded95c…ebe85fe4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,397 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.8%4,729,217 / 30,000,000

Base fee

20 gwei

State root

0x903a0eb9c857…17ddf53472d6

Transactions root

0x32a441591112…c083131173fa

Receipts root

0x844fb6855ccb…0d13f5e67c34

Nonce

0x0000000000000000

Extra data

0x00000004a817c800