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 #0x7a2657753f870569129a38ab12fe0e986951f0a35027ce61319973d541cc1f0e · ArcScan

Block

#21,329,752

2026-09-17 12:45:16 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,752
Timestamp: 28 days ago · 2026-09-17 12:45:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a2657753f870569129a38ab12fe0e986951f0a35027ce61319973d541cc1f0e
Parent hash: 0x79697355…d92e78a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,752 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.1%2,138,251 / 30,000,000

Base fee

20 gwei

State root

0x626ecc4f228d…f10a69058b28

Transactions root

0xc6daa274a987…0fddf20db33c

Receipts root

0x97787865ffaf…31f5fe973d90

Nonce

0x0000000000000000

Extra data

0x00000004a817c800