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 #0xa6ec8c3c14b89aac280d25982ac061792b70347724edadddca5cb50d30558166 · ArcScan

Block

#21,336,075

2026-09-17 13:38:40 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,075
Timestamp: 48 days ago · 2026-09-17 13:38:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6ec8c3c14b89aac280d25982ac061792b70347724edadddca5cb50d30558166
Parent hash: 0x50aa88e9…28e8acea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,075 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

19.4%5,828,855 / 30,000,000

Base fee

20 gwei

State root

0x517b270a995d…7feac932d9ae

Transactions root

0xfb8528916d4c…f771da414db3

Receipts root

0x17ded4e34f09…102c20702e2c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800