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 #21517167 · ArcScan

Block

#21,517,167

2026-09-18 15:09:58 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,167
Timestamp: 8 days ago · 2026-09-18 15:09:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcd9d0c9af0466893618d460f0c8ef827714434f6b9a1c7ecf8aa31c16fe36eb
Parent hash: 0xb3e336a7…d004cd57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,167 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.9%2,685,303 / 30,000,000

Base fee

20 gwei

State root

0x193edda0f9d0…5879ed83db0e

Transactions root

0x8e2f6f22996d…781a06557248

Receipts root

0x01ced0ab9a9d…accd51a1569c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800