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 #0x2c923b62bbe1eca1fa4f0c252cb365a57e5a7115d0ae7e2aa8852fdac7ddb4c3 · ArcScan

Block

#21,352,400

2026-09-17 15:56:34 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,400
Timestamp: 13 days ago · 2026-09-17 15:56:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c923b62bbe1eca1fa4f0c252cb365a57e5a7115d0ae7e2aa8852fdac7ddb4c3
Parent hash: 0x1a85ed85…4b079827
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,400 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

13.9%4,184,182 / 30,000,000

Base fee

20 gwei

State root

0x7fc7b1162c78…69d7a44498cd

Transactions root

0x38bedcc843eb…3ebca2f35453

Receipts root

0xbccd08a005f7…fb01f524cce8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800