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 #0xfd13cbd6a51b69e9ec855a60e9ba08222280e75af477f22af153af5fc9884bfb · ArcScan

Block

#21,266,280

2026-09-17 03:49:06 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,280
Timestamp: 5 days ago · 2026-09-17 03:49:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd13cbd6a51b69e9ec855a60e9ba08222280e75af477f22af153af5fc9884bfb
Parent hash: 0xf11d5ce3…26310bfe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,280 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.9%2,661,697 / 30,000,000

Base fee

20 gwei

State root

0xdc00c79006cf…89619cd0370e

Transactions root

0xf3b9d94b0e95…54d70f062342

Receipts root

0x494cb3ce1fe8…a5ff0df498da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800