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 #0xfed6e44f2a4ab70fb189410e3a0da21a33cb44f9fa55523494433676c71c7238 · ArcScan

Block

#21,543,075

2026-09-18 18:48:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,075
Timestamp: 47 days ago · 2026-09-18 18:48:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xfed6e44f2a4ab70fb189410e3a0da21a33cb44f9fa55523494433676c71c7238
Parent hash: 0x612de912…928b0b36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,075 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.2%2,145,465 / 30,000,000

Base fee

20 gwei

State root

0x6a058da08f65…30230c115cfc

Transactions root

0xe4ac0081cb80…1563d9d4b8ec

Receipts root

0x7df75b8c7c5c…e661988f8067

Nonce

0x0000000000000000

Extra data

0x00000004a817c800