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 #0x489203610543452a8d080a685447a09b2305101490045a809990c0c3e7fdf568 · ArcScan

Block

#21,286,496

2026-09-17 06:39:54 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,496
Timestamp: 6 days ago · 2026-09-17 06:39:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x489203610543452a8d080a685447a09b2305101490045a809990c0c3e7fdf568
Parent hash: 0xc8fc0528…804984fc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,496 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

24.8%7,448,801 / 30,000,000

Base fee

20 gwei

State root

0xc3bcf552161b…77d2b53f4a44

Transactions root

0x6c484ed3a90e…2dde5e0f7e9b

Receipts root

0x46b599ca4efe…c28ce4ade55a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800