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 #21282569 · ArcScan

Block

#21,282,569

2026-09-17 06:06:43 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,569
Timestamp: 16 days ago · 2026-09-17 06:06:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x374ac8c21041b4f3cb2845adc3cac389a37bae145bad3f38fc4245238edeacac
Parent hash: 0xf11607ac…248b94c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,569 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

9.9%2,969,174 / 30,000,000

Base fee

20 gwei

State root

0x7cb56cc1ab01…43be795d3eb6

Transactions root

0x5da366189d08…0e8c9176fe0a

Receipts root

0x503d4191549f…9813b26705da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800