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

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 #21344884 · ArcScan

Block

#21,344,884

2026-09-17 14:53:05 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,884
Timestamp: 57 days ago · 2026-09-17 14:53:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x087e04f35337a505e79851ff3d0c4c54672b6b2472bc4194a4bf9654e286d0c9
Parent hash: 0x1f9b37ff…b7bfb030
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,884 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.2%2,456,747 / 30,000,000

Base fee

20 gwei

State root

0xe313b57df61c…499ca57510fa

Transactions root

0x4937e51724a4…aa6bb617ce3b

Receipts root

0x6b7dd6982956…5d51f24372e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800