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 #0x8db3dfad9819e78ceef7db650248a47274801046f20f2391794cd131e3c1864c · ArcScan

Block

#21,341,107

2026-09-17 14:21:11 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,107
Timestamp: 58 days ago · 2026-09-17 14:21:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x8db3dfad9819e78ceef7db650248a47274801046f20f2391794cd131e3c1864c
Parent hash: 0x0707669c…d4572666
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,107 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

17.5%5,251,295 / 30,000,000

Base fee

20 gwei

State root

0x861ed6afccb1…0a276add55a4

Transactions root

0xb175a0d7669f…e8c220788b64

Receipts root

0xa46c756982af…4a454af39281

Nonce

0x0000000000000000

Extra data

0x00000004a817c800