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 #0x5e41720c53c3b50f35fcb54623d9daf214d159fda5aedc1408ddec575024c968 · ArcScan

Block

#21,294,743

2026-09-17 07:49:36 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,743
Timestamp: 14 days ago · 2026-09-17 07:49:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e41720c53c3b50f35fcb54623d9daf214d159fda5aedc1408ddec575024c968
Parent hash: 0xa316e045…fcfcdac1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,743 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.4%8,524,046 / 30,000,000

Base fee

20 gwei

State root

0x4579642624b0…bdd3ffff25d3

Transactions root

0x856fbded8b71…087f2d7fe4f5

Receipts root

0x2349517ce4ed…78b2f287a64d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800