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 #21359814 · ArcScan

Block

#21,359,814

2026-09-17 17:00:00 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,814
Timestamp: 35 days ago · 2026-09-17 17:00:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6ca38dbc7ebd85719d4d4d7d2663b000086a5282602b0388663fa0584631a4d
Parent hash: 0xaaf56c55…a527b923
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,814 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.7%3,508,554 / 30,000,000

Base fee

20 gwei

State root

0x5e672a7c1e05…7510dff03a77

Transactions root

0xe0617361ffc4…4166281717f6

Receipts root

0x6848ee0e5ffa…39be58146bc4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800