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 #0xc132f9bda25027460ea724fdc55472827a56e8e4047758a60cca4b6781c66f55 · ArcScan

Block

#21,355,560

2026-09-17 16:23:15 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,560
Timestamp: 24 days ago · 2026-09-17 16:23:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xc132f9bda25027460ea724fdc55472827a56e8e4047758a60cca4b6781c66f55
Parent hash: 0xa91602c0…3b2555c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,560 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.9%6,261,095 / 30,000,000

Base fee

20 gwei

State root

0xd29710e78850…4ba8658e1fcd

Transactions root

0xefa2c6b25110…526ea83f6a53

Receipts root

0x826c534aa283…0876091e61e7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800