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 #0xb3c31fdb3fde14cced6b5a663c1eab3c95a7bd8ac0ea138d20ae6cb2bfab7137 · ArcScan

Block

#21,313,403

2026-09-17 10:27:14 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,403
Timestamp: 8 days ago · 2026-09-17 10:27:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xb3c31fdb3fde14cced6b5a663c1eab3c95a7bd8ac0ea138d20ae6cb2bfab7137
Parent hash: 0x59362739…e2c40e38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,403 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.4%5,217,058 / 30,000,000

Base fee

20 gwei

State root

0x04fac57fa4af…203a7b767b57

Transactions root

0x104c59343367…b34286e0e1c8

Receipts root

0xed606edbd4c7…481028f6f73f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800