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 #0xf902b6fc6a3954f26a1ac3d5f363f2c0ad4b353b3e8bc9744a0ceb14f012596e · ArcScan

Block

#21,522,613

2026-09-18 15:56:00 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,613
Timestamp: 28 days ago · 2026-09-18 15:56:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xf902b6fc6a3954f26a1ac3d5f363f2c0ad4b353b3e8bc9744a0ceb14f012596e
Parent hash: 0xb18181a6…bcafbbf0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,613 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.5%2,257,850 / 30,000,000

Base fee

20 gwei

State root

0x28ba32631a5a…e6e45188a32d

Transactions root

0x6da1d8dc6504…11fbc2e944d9

Receipts root

0x24c09421c42a…470c65090303

Nonce

0x0000000000000000

Extra data

0x00000004a817c800