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 #21268466 · ArcScan

Block

#21,268,466

2026-09-17 04:07:34 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,466
Timestamp: 49 days ago · 2026-09-17 04:07:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4bd7641b68e431241e092173264c99f88f49a2c5ab01e6e33626bdbb38b0673
Parent hash: 0x34dd4902…e849f5c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,466 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.4%4,329,159 / 30,000,000

Base fee

20 gwei

State root

0x8d565747ef68…2eb472aae7ab

Transactions root

0x5b932a0b6cf3…3004c5c63a99

Receipts root

0x846e4abf1bf2…00ca1e7f2ca0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800