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 #0x8b777a08f3a1b7242ec7a0f0e3bf5a7876550cd1df2bdd9a853192693a535248 · ArcScan

Block

#21,360,703

2026-09-17 17:07:31 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,703
Timestamp: 10 days ago · 2026-09-17 17:07:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b777a08f3a1b7242ec7a0f0e3bf5a7876550cd1df2bdd9a853192693a535248
Parent hash: 0xc6b8db01…d04f51a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,703 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.2%8,453,056 / 30,000,000

Base fee

20 gwei

State root

0xd3554219b2d3…8ebdac553143

Transactions root

0x19ec0f3131ed…88311608c614

Receipts root

0xf730f678ff70…f362bfb18411

Nonce

0x0000000000000000

Extra data

0x00000004a817c800