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 #0xc86a2fdde3ad8561bf6c8a3d3712251e2f0e26cdac73f50bf1075f0f091453ae · ArcScan

Block

#21,217,272

2026-09-16 20:55:21 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,272
Timestamp: 11 days ago · 2026-09-16 20:55:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xc86a2fdde3ad8561bf6c8a3d3712251e2f0e26cdac73f50bf1075f0f091453ae
Parent hash: 0x6703f1e3…7b35b769
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,272 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

36.5%10,964,577 / 30,000,000

Base fee

22.877378778 gwei

State root

0xa0a1fd585c16…5bd7e069d9a9

Transactions root

0xa82c8ffbcc71…472cd3e330e2

Receipts root

0x4200e8fc3718…b701d61dd9f9

Nonce

0x0000000000000000

Extra data

0x000000054c678cec