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 #0x1b4562cebe8d1a39c6e282ce5a8d282c906b2b79e54152a0563b783b5372e777 · ArcScan

Block

#21,480,814

2026-09-18 10:02:41 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,480,814
Timestamp: 57 days ago · 2026-09-18 10:02:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x1b4562cebe8d1a39c6e282ce5a8d282c906b2b79e54152a0563b783b5372e777
Parent hash: 0xd5f98320…e2662361
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,480,814 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.8%1,437,782 / 30,000,000

Base fee

20 gwei

State root

0x3c98429e1de1…518e5f9da585

Transactions root

0x0719f528639f…93c0105f349f

Receipts root

0x258726f63915…fe417ae9816e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800