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 #21339927 · ArcScan

Block

#21,339,927

2026-09-17 14:11:13 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,927
Timestamp: 48 days ago · 2026-09-17 14:11:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb05d07bd423d0eb7333177a3a42be7b3e7256df693fa9405d2b8b37624ef6f3
Parent hash: 0xdadc40cf…bbad4933
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,927 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

14.7%4,399,881 / 30,000,000

Base fee

20 gwei

State root

0xf667e5c87d3e…e462dff70827

Transactions root

0x05d8ea2814cf…229f05f11ad8

Receipts root

0x0c81aada2213…382a54879f1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800