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 #0x079412069d05fe93e4634c8c1657642f6abef97f0c1c358c8956bf4f673f2503 · ArcScan

Block

#21,310,576

2026-09-17 10:03:22 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,576
Timestamp: 5 days ago · 2026-09-17 10:03:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x079412069d05fe93e4634c8c1657642f6abef97f0c1c358c8956bf4f673f2503
Parent hash: 0xa6ff7570…a00be01d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,576 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

41.5%12,467,375 / 30,000,000

Base fee

20 gwei

State root

0x3689b6b11c5a…ad6164cb4fc8

Transactions root

0x920b437d7cfd…46144bc64718

Receipts root

0x33bff498a2a5…b185b867dc1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800