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 #0x0c68dde9c90196231f6b51241614b85f7b74ccca5b6a7f6a620c253853639f71 · ArcScan

Block

#21,240,204

2026-09-17 00:08:55 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,204
Timestamp: 16 days ago · 2026-09-17 00:08:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c68dde9c90196231f6b51241614b85f7b74ccca5b6a7f6a620c253853639f71
Parent hash: 0x34e74f2e…5dfd3654
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,204 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.2%3,065,780 / 30,000,000

Base fee

20 gwei

State root

0x90fae12c96ea…ed8dd29db277

Transactions root

0x9d1504841c5e…e09ec5cc4eba

Receipts root

0xdcb606172d15…ac8e9e089bee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800