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 #0x57d2c3383730289babf769e9978c32db0f48907feb93de23eb507881f69498a8 · ArcScan

Block

#21,306,794

2026-09-17 09:31:25 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,794
Timestamp: 6 days ago · 2026-09-17 09:31:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x57d2c3383730289babf769e9978c32db0f48907feb93de23eb507881f69498a8
Parent hash: 0x0f9ec36c…31c044dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,794 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.7%2,318,330 / 30,000,000

Base fee

20 gwei

State root

0xa6d69422c70c…c0f2fcb88573

Transactions root

0xacbbc317f3ea…4ef54db1b60d

Receipts root

0x9442dd716db7…d84e0fb3db89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800