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 #0xaab880fb1d9370c65dac4767172046b22ee61b15c39dee258b18a5979b7126ef · ArcScan

Block

#21,391,677

2026-09-17 21:29:14 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,677
Timestamp: 16 days ago · 2026-09-17 21:29:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xaab880fb1d9370c65dac4767172046b22ee61b15c39dee258b18a5979b7126ef
Parent hash: 0xba56f698…ab83b0a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,677 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

8.1%2,437,026 / 30,000,000

Base fee

20 gwei

State root

0xfe15f0012279…ddba9acc103d

Transactions root

0xe2d96e8fe783…c33493db46bb

Receipts root

0x9739ab152ecc…7875845081cd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800