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 #21283879 · ArcScan

Block

#21,283,879

2026-09-17 06:17:48 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,879
Timestamp: 23 days ago · 2026-09-17 06:17:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x2422643f466aa600f40c0caa23d95c1de4a5653d86b1ccaba01e9785e576dfa0
Parent hash: 0x983bd691…dd538611
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,879 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

11.9%3,585,912 / 30,000,000

Base fee

20 gwei

State root

0xaf374808958b…3d5755f73543

Transactions root

0x53799e40c22c…333008069476

Receipts root

0x01591cd73138…43eb5e7e9766

Nonce

0x0000000000000000

Extra data

0x00000004a817c800