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 #21368441 · ArcScan

Block

#21,368,441

2026-09-17 18:12:53 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,441
Timestamp: 7 days ago · 2026-09-17 18:12:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a96dfa0c17d068e4df8242e8c402796b9d81d608c35aaa2edc1f0184bc7e4fb
Parent hash: 0xf118ac78…f3ae74f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,441 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.1%4,817,758 / 30,000,000

Base fee

20 gwei

State root

0xa74b90df6904…c9b559765380

Transactions root

0xad466d2bba0b…d56846042a21

Receipts root

0x4f0a09f1f476…2687cc27b6df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800