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 #0xa782e99243fee9bd498608ff4902a9bb5445c8a2fa1bb8e850c84b03cce31451 · ArcScan

Block

#21,379,624

2026-09-17 19:47:22 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,379,624
Timestamp: 47 days ago · 2026-09-17 19:47:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xa782e99243fee9bd498608ff4902a9bb5445c8a2fa1bb8e850c84b03cce31451
Parent hash: 0x1f6c03be…86de7d27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,379,624 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.4%4,610,042 / 30,000,000

Base fee

20 gwei

State root

0x927550c813c0…ec5d03bb5d76

Transactions root

0xfae834d210e8…6302b8895eb3

Receipts root

0x0799d5604973…243e79171485

Nonce

0x0000000000000000

Extra data

0x00000004a817c800