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 #21393085 · ArcScan

Block

#21,393,085

2026-09-17 21:41:07 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,085
Timestamp: 51 days ago · 2026-09-17 21:41:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xabb5688fee72ea7ec2e011125d1ef03824fbf61232b6b7c03efadedb3fcc6363
Parent hash: 0x2e33b6d2…9a7082ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,085 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

17.5%5,262,984 / 30,000,000

Base fee

20 gwei

State root

0x5ecea260ff16…8fb29a35dd85

Transactions root

0x08efaf0c5a6a…19f243ce4061

Receipts root

0x13815af3d7c8…999f5a26cd14

Nonce

0x0000000000000000

Extra data

0x00000004a817c800