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

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 #21313457 · ArcScan

Block

#21,313,457

2026-09-17 10:27:41 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,457
Timestamp: 7 days ago · 2026-09-17 10:27:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x3766105a987355f8fa9e950a4a8078ad39291f7adc018293ab54b6feb48c658c
Parent hash: 0x375b1fe8…a6c5a4c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,457 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.7%4,115,046 / 30,000,000

Base fee

20 gwei

State root

0x501c55328a76…ca2c8e9892da

Transactions root

0xa7315942baf7…94bb105b6dc8

Receipts root

0x1cb5f0cd0e00…1bb8cd308968

Nonce

0x0000000000000000

Extra data

0x00000004a817c800