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 #21306058 · ArcScan

Block

#21,306,058

2026-09-17 09:25:12 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,058
Timestamp: 4 days ago · 2026-09-17 09:25:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7d7e7ef33fd10bc5f35150f9bfd91fa47f8d46a843896998792bd0b7d940695
Parent hash: 0xc5875215…8510a30b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,058 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

29.6%8,887,539 / 30,000,000

Base fee

20 gwei

State root

0x629d13d54cbb…20f96f0f24eb

Transactions root

0x68b0c902f364…7a9b5817356b

Receipts root

0xe6a08eb15742…c11b2eec3bd9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800