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 #0x5f2fd00bd0ff5a1a2b3df30a65bfde0617ced2d9e8fac98a81b36d993714017a · ArcScan

Block

#21,525,162

2026-09-18 16:17:33 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,162
Timestamp: 20 days ago · 2026-09-18 16:17:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f2fd00bd0ff5a1a2b3df30a65bfde0617ced2d9e8fac98a81b36d993714017a
Parent hash: 0xa9b6d212…30cf34d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,162 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.7%1,424,833 / 30,000,000

Base fee

20 gwei

State root

0x8dc607bd661a…1248f6cee6e6

Transactions root

0xabbe8f82a47e…f357484bfa7c

Receipts root

0x48efac10cedf…14ef0cad035a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800