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 #0x49ae9170137ae15ea98391411bc499c186d3516a3143aaf6c677f17ef7b48ef0 · ArcScan

Block

#21,300,909

2026-09-17 08:41:42 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,909
Timestamp: 19 days ago · 2026-09-17 08:41:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x49ae9170137ae15ea98391411bc499c186d3516a3143aaf6c677f17ef7b48ef0
Parent hash: 0xde032bd8…de363fc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,909 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

29.6%8,865,527 / 30,000,000

Base fee

20 gwei

State root

0x84ebb26f4caa…2e2a800eee42

Transactions root

0x42fdcaca7b98…70605d1c02f7

Receipts root

0xb03b663dc6d2…4e38ed865d4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800