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 #0x5def0d0e3e3b4a43c8ed7a31e47650056419a558f0a3f00a76befe8e6d6fd287 · ArcScan

Block

#21,261,170

2026-09-17 03:05:57 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,170
Timestamp: 35 days ago · 2026-09-17 03:05:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x5def0d0e3e3b4a43c8ed7a31e47650056419a558f0a3f00a76befe8e6d6fd287
Parent hash: 0x35b42c8a…7bb6dbe0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,170 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.6%8,595,885 / 30,000,000

Base fee

20 gwei

State root

0x025278d8b599…e28e61255e9e

Transactions root

0xf113a1ccf32f…760ad69a9781

Receipts root

0x20abef0edcad…2a2b1f9996fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800