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 #0x0ef7f93d615f89b3c126e34ce92c3f8779c66945009ca58c66f8f21ada7abf68 · ArcScan

Block

#21,309,798

2026-09-17 09:56:48 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,798
Timestamp: 29 days ago · 2026-09-17 09:56:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ef7f93d615f89b3c126e34ce92c3f8779c66945009ca58c66f8f21ada7abf68
Parent hash: 0x1b09d933…13652604
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,798 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.4%4,619,345 / 30,000,000

Base fee

20 gwei

State root

0xb7e610b6e26b…e5292468c8bf

Transactions root

0xe92586742573…f320067276d7

Receipts root

0x84e0209dff12…a8c33598ec5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800