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

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 #21360754 · ArcScan

Block

#21,360,754

2026-09-17 17:07:56 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,754
Timestamp: 9 days ago · 2026-09-17 17:07:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2bbbf558441029e6df5f8d043b5d5d2a5c2e2432805c172729c4429a5de069c
Parent hash: 0xeccf195b…1683758b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,754 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

22.8%6,844,469 / 30,000,000

Base fee

20 gwei

State root

0x02c2e065e228…492bcd5fbee6

Transactions root

0xb0e98b2b9b4c…00153017e483

Receipts root

0x27f6a1bc97dd…d0c03567ce83

Nonce

0x0000000000000000

Extra data

0x00000004a817c800