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 #0x5c5631e93d4489d8091b0ed081621ddb9bba917f07a06c77e62d5cb77f7ed8d5 · ArcScan

Block

#21,246,060

2026-09-17 00:58:21 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,246,060
Timestamp: 8 days ago · 2026-09-17 00:58:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c5631e93d4489d8091b0ed081621ddb9bba917f07a06c77e62d5cb77f7ed8d5
Parent hash: 0xab65b573…86f1fef5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,246,060 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

17.0%5,097,390 / 30,000,000

Base fee

20 gwei

State root

0xac875c262a81…fcab5d8cbd52

Transactions root

0xd3b1f9d80e5f…75cb917bb8ee

Receipts root

0xe471ee7d84e1…f438952353c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800