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 #0xdce9002fb29bf75c3278b865a97d1da052ee343e4db0028562b3a6deb5ce8bd9 · ArcScan

Block

#21,570,428

2026-09-18 22:40:16 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,428
Timestamp: 53 days ago · 2026-09-18 22:40:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xdce9002fb29bf75c3278b865a97d1da052ee343e4db0028562b3a6deb5ce8bd9
Parent hash: 0x605c2dc6…5d45cb9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,428 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

13.6%4,066,764 / 30,000,000

Base fee

20 gwei

State root

0xf464653f2e8c…c9dbdd48542c

Transactions root

0xefc87a123e77…ea7479f050b2

Receipts root

0xf16105389f06…8e293aaed3ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800