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 #0xe2cf9d57e88d6efcf336800e16ff638e5e763ea92a3164a70971b9d2998c3d58 · ArcScan

Block

#21,329,373

2026-09-17 12:42:04 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,373
Timestamp: 39 days ago · 2026-09-17 12:42:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2cf9d57e88d6efcf336800e16ff638e5e763ea92a3164a70971b9d2998c3d58
Parent hash: 0xe74857ee…a71dc49b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,373 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

11.5%3,438,125 / 30,000,000

Base fee

20 gwei

State root

0xe194708374b0…29c7175ccd9d

Transactions root

0x8c78590bbfa3…3bfd3dd53be7

Receipts root

0x99b26af0bedc…c88a5ae45f1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800