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 #21260429 · ArcScan

Block

#21,260,429

2026-09-17 02:59:41 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,260,429
Timestamp: 13 days ago · 2026-09-17 02:59:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x25c58f53884dd5e147715038a3beda7da01dad34b666f5bd2d038bb16159e6b7
Parent hash: 0x9532c6c0…787b6a27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,260,429 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.6%4,065,163 / 30,000,000

Base fee

20 gwei

State root

0xd100cd0842ca…86825d2b58aa

Transactions root

0x914d4ae86cc2…2fe0fe9cc1fd

Receipts root

0x4e373f262b08…d7dc088da25e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800