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 #0x8b6c8c6baee1cc2db68ecb1318a3e4ba89fe2503c3b2a64ee2d96c2dd5368e4d · ArcScan

Block

#21,359,879

2026-09-17 17:00:33 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,879
Timestamp: 34 days ago · 2026-09-17 17:00:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b6c8c6baee1cc2db68ecb1318a3e4ba89fe2503c3b2a64ee2d96c2dd5368e4d
Parent hash: 0x02454f82…e57ba4bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,879 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.5%4,058,472 / 30,000,000

Base fee

20 gwei

State root

0xecd053e89db6…501bc75b1b33

Transactions root

0xcaaa92e99450…879f95e3704a

Receipts root

0x05bb2765043e…bd42456f2b0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800