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 #0xde8813c4cab203dcb6b5b7b0aa13ffa71ac5d72e3b9ea656ad26f1bbea651f27 · ArcScan

Block

#21,369,016

2026-09-17 18:17:44 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,016
Timestamp: 26 days ago · 2026-09-17 18:17:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xde8813c4cab203dcb6b5b7b0aa13ffa71ac5d72e3b9ea656ad26f1bbea651f27
Parent hash: 0xee7735b0…bf226d96
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,016 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.3%3,676,887 / 30,000,000

Base fee

20 gwei

State root

0x0e1d1d9bf2dc…a40750663271

Transactions root

0xca396385bede…22f839839bd3

Receipts root

0x2ea57a94b423…8cedd643ee3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800