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 #21351168 · ArcScan

Block

#21,351,168

2026-09-17 15:46:10 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,168
Timestamp: 47 days ago · 2026-09-17 15:46:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xed619bde570ff3b9fcabf438b87dfe8c8c18868949a3d43f22e4e902053f181b
Parent hash: 0xa43e5eb5…2d9bcdc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,168 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

10.3%3,089,978 / 30,000,000

Base fee

20 gwei

State root

0xb7a72452374b…20d603eba4e5

Transactions root

0x41febb719338…bbb5716c161e

Receipts root

0xac8429e71fff…90703c6d604f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800