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

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 #21312629 · ArcScan

Block

#21,312,629

2026-09-17 10:20:42 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,629
Timestamp: 31 days ago · 2026-09-17 10:20:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x9eda218a68e408e595594f461926062e8ce74fecc1565d52b03b3cc9a13ff46d
Parent hash: 0x5d2f236f…b473a858
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,629 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

47.0%14,117,215 / 30,000,000

Base fee

20 gwei

State root

0x6c775881df8d…659857c5cd69

Transactions root

0xf8ab642cd3ae…d7e246c94958

Receipts root

0x155799b2f2bc…ddc134a1e63c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800