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 #0xe27ccf8931f5ae4b0a845f2989d5ace3f2f04144e3a0b688215cbe3a11d96377 · ArcScan

Block

#21,246,721

2026-09-17 01:03:56 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,721
Timestamp: 8 days ago · 2026-09-17 01:03:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xe27ccf8931f5ae4b0a845f2989d5ace3f2f04144e3a0b688215cbe3a11d96377
Parent hash: 0x0a90bdb5…9f221fb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,721 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

34.4%10,306,539 / 30,000,000

Base fee

20 gwei

State root

0x88239a9cb81d…f580a97117cc

Transactions root

0xc147ef8bd856…f2b173d96a14

Receipts root

0x751d55aa57b6…6da62d2dd610

Nonce

0x0000000000000000

Extra data

0x00000004a817c800