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 #0xc26ce57aca0710eed86a731651b42759618fa20996e5686fcacc8196098d3673 · ArcScan

Block

#21,558,089

2026-09-18 20:55:56 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,089
Timestamp: 42 days ago · 2026-09-18 20:55:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xc26ce57aca0710eed86a731651b42759618fa20996e5686fcacc8196098d3673
Parent hash: 0x2c3fdcf3…89868e3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,089 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.8%829,372 / 30,000,000

Base fee

20 gwei

State root

0xc5712d3911cb…ec0c1f5fa5af

Transactions root

0x0080ce9ea5cf…343c2d265f7c

Receipts root

0x6c5bdf66f53a…630c5ba848d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800