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 #0x5ef0d2606512da577190a248326e82fb2ea7b1b4b41a0e5cabd7695cdb671140 · ArcScan

Block

#21,292,575

2026-09-17 07:31:16 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,575
Timestamp: 20 days ago · 2026-09-17 07:31:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ef0d2606512da577190a248326e82fb2ea7b1b4b41a0e5cabd7695cdb671140
Parent hash: 0xd77227b8…2a86f3bc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,575 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

12.3%3,696,918 / 30,000,000

Base fee

20 gwei

State root

0x78e957b54a00…4412af2a5cf2

Transactions root

0x923125bdef27…755800241d76

Receipts root

0x16e0ac21e701…b1dda0e47093

Nonce

0x0000000000000000

Extra data

0x00000004a817c800