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 #0x2cedf3b1a706004f22bb92faef17510c110ab174af49a9a0ba6373a4bc0c7256 · ArcScan

Block

#21,309,258

2026-09-17 09:52:14 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,258
Timestamp: 13 days ago · 2026-09-17 09:52:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x2cedf3b1a706004f22bb92faef17510c110ab174af49a9a0ba6373a4bc0c7256
Parent hash: 0x07a4cc77…70d74787
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,258 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.0%3,594,365 / 30,000,000

Base fee

20 gwei

State root

0x9f730131a7cd…e5c4823081b2

Transactions root

0x0d9fbe978587…6fc97035b090

Receipts root

0x51f79a4e0f0d…2aabb6ce7fb4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800