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 #0x525f2baa139988cd4c2d5e559ec3e08f29703e1810ef0526badd053673252548 · ArcScan

Block

#21,386,477

2026-09-17 20:45:16 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,477
Timestamp: 27 days ago · 2026-09-17 20:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x525f2baa139988cd4c2d5e559ec3e08f29703e1810ef0526badd053673252548
Parent hash: 0xd58210f8…abf8fc56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,477 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.9%2,684,947 / 30,000,000

Base fee

20 gwei

State root

0x91d18863b8cd…eb8f19bd98e4

Transactions root

0x647dd465c2b9…7c5e52aa008c

Receipts root

0xb03730fd8438…db7142d21e38

Nonce

0x0000000000000000

Extra data

0x00000004a817c800