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 #0x1ef52aa4729cf737c4ab0872d434777c554793526d96f4221c67962bbd589115 · ArcScan

Block

#21,353,187

2026-09-17 16:03:13 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,187
Timestamp: 13 days ago · 2026-09-17 16:03:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ef52aa4729cf737c4ab0872d434777c554793526d96f4221c67962bbd589115
Parent hash: 0x625cbd79…6ea99cda
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,187 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.1%4,823,832 / 30,000,000

Base fee

20 gwei

State root

0xac67f51e2f62…ed93a8aa3cbb

Transactions root

0x0c2c5c053e62…e98a45646562

Receipts root

0xe0d2a631bc9e…67db62b869a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800