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 #0x2a80366c2807d5e70a633be7339e74de8ddbedca91b30e628eed9d88b74af5bf · ArcScan

Block

#21,619,686

2026-09-19 05:36:45 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,686
Timestamp: 16 days ago · 2026-09-19 05:36:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a80366c2807d5e70a633be7339e74de8ddbedca91b30e628eed9d88b74af5bf
Parent hash: 0xb818f231…448d6fac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,686 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.9%868,598 / 30,000,000

Base fee

20 gwei

State root

0x2d8963a4d7a6…49ed7dd4ab3b

Transactions root

0x93a923adbd6a…a81551a3b5c5

Receipts root

0x978d5a974fb3…98d7f1f9a94b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800