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 #0xa79e0bad1fb86c8ac0229535def6f614ec1df4eb2058a073d5a8d75a9c64665b · ArcScan

Block

#21,384,794

2026-09-17 20:31:03 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,794
Timestamp: 10 days ago · 2026-09-17 20:31:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xa79e0bad1fb86c8ac0229535def6f614ec1df4eb2058a073d5a8d75a9c64665b
Parent hash: 0x4e7ac82b…df6422a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,794 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.7%2,014,370 / 30,000,000

Base fee

20 gwei

State root

0x6134c1e04a65…1d6ea06daeb6

Transactions root

0x4a51eb9822df…fbb5505ea4cd

Receipts root

0xe41bf078dd95…6c2b54da83b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800