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 #0xc0b0f9fa6b19fd737871ddd3cfb0480d3a584410665121db637859cfed40af7b · ArcScan

Block

#21,361,712

2026-09-17 17:16:02 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,712
Timestamp: 17 days ago · 2026-09-17 17:16:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0b0f9fa6b19fd737871ddd3cfb0480d3a584410665121db637859cfed40af7b
Parent hash: 0xba0c3a45…a875d77e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,712 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.7%4,097,825 / 30,000,000

Base fee

20 gwei

State root

0x695d2696f26b…30b25af910f5

Transactions root

0x8188545cbcde…d5bab3f4d1c5

Receipts root

0xdb4b2f88cdb5…8eeb3d9ccfcd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800