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 #0xad706abf66f05a8714c59222dc4b2ec3c0b9c5ba8d5595cf803e97ec1f876cab · ArcScan

Block

#21,557,325

2026-09-18 20:49:29 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,325
Timestamp: 17 days ago · 2026-09-18 20:49:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xad706abf66f05a8714c59222dc4b2ec3c0b9c5ba8d5595cf803e97ec1f876cab
Parent hash: 0x247a9482…469284d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,325 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.0%917,602 / 30,000,000

Base fee

20 gwei

State root

0x4e6cc0a66485…cc30462c57ab

Transactions root

0xcbf79aa04915…665d081e6c93

Receipts root

0x7cafd1ce7235…de2dcbfa2dc0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800