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 #0xfb2af15d3d5ebc55a5cf0c1e0bda75c50528d7b5a44a48bc2522876128f6b62a · ArcScan

Block

#21,370,803

2026-09-17 18:32:50 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,803
Timestamp: 19 days ago · 2026-09-17 18:32:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xfb2af15d3d5ebc55a5cf0c1e0bda75c50528d7b5a44a48bc2522876128f6b62a
Parent hash: 0x8c8006e0…0a8311ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,803 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.4%5,224,254 / 30,000,000

Base fee

20 gwei

State root

0x1e38c1291ddb…1d9d23a65060

Transactions root

0x70598e713e4d…80c7c3e53429

Receipts root

0xc1c2211bc9b6…8f310aed9d8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800