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 #21529312 · ArcScan

Block

#21,529,312

2026-09-18 16:52:38 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,312
Timestamp: 40 days ago · 2026-09-18 16:52:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x7dd46d1eec9e9e2809f9fa77e141f2350808e6fd73e482e8d55906e218809372
Parent hash: 0x0afdf63a…87b36bfc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,312 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.3%1,888,950 / 30,000,000

Base fee

20 gwei

State root

0xae195140123a…25a2fed95844

Transactions root

0xf18036b1d2f3…f304bf73896b

Receipts root

0x7fbd9ded426b…24ca46daf995

Nonce

0x0000000000000000

Extra data

0x00000004a817c800