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 #0x696eb4acb64f51bef9490702a43dad2f0d4e793d81de18b3e0e23a9ccb5475e3 · ArcScan

Block

#21,400,498

2026-09-17 22:43:47 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,498
Timestamp: 5 days ago · 2026-09-17 22:43:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x696eb4acb64f51bef9490702a43dad2f0d4e793d81de18b3e0e23a9ccb5475e3
Parent hash: 0x4bc1814c…3146a869
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,498 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.0%5,091,672 / 30,000,000

Base fee

20 gwei

State root

0xf5c0f7dba22d…2fa2b3aff558

Transactions root

0x63546f677d4d…9c8a9cc5c881

Receipts root

0x46f8873995b8…747b41b416db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800