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

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 #21291652 · ArcScan

Block

#21,291,652

2026-09-17 07:23:28 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,291,652
Timestamp: 6 days ago · 2026-09-17 07:23:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6f5df53cd2e1aa3586ad77d6d2fddb2b98b143182bbbd0f5c34c2424ee3ed30
Parent hash: 0x32f923c3…5db24ab4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,291,652 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.2%3,954,340 / 30,000,000

Base fee

20 gwei

State root

0x21f73b3296c6…cd64c9453602

Transactions root

0xb614b0f5c113…36c8c227c93c

Receipts root

0x3a19f27f93bc…5fb58dc3deb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800