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 #0x10bcab88d96a5adf44861cb12d06090c3609c00de9ab8a6163db9bfa97fa8820 · ArcScan

Block

#21,402,663

2026-09-17 23:02:05 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,663
Timestamp: 16 days ago · 2026-09-17 23:02:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x10bcab88d96a5adf44861cb12d06090c3609c00de9ab8a6163db9bfa97fa8820
Parent hash: 0xf45ef742…300cb5fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,663 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.9%584,747 / 30,000,000

Base fee

20 gwei

State root

0xa62e3413df12…64a37552e1c3

Transactions root

0x3282db87fd9f…752b4ee154ff

Receipts root

0xef54f26931bf…c3b827650d76

Nonce

0x0000000000000000

Extra data

0x00000004a817c800