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 #21298503 · ArcScan

Block

#21,298,503

2026-09-17 08:21:22 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,503
Timestamp: 59 days ago · 2026-09-17 08:21:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xc47125b36a157154ff2751efd8701b45d4b281a6dfbbfab70cb076dff2ae68e8
Parent hash: 0x41cc31e7…0f5be0b8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,503 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.7%3,219,977 / 30,000,000

Base fee

20 gwei

State root

0xf9159dd4d70f…f316b7baa346

Transactions root

0x0d5f7581739c…a5dd727fbcc3

Receipts root

0xc3fb2934c484…0da1004b0879

Nonce

0x0000000000000000

Extra data

0x00000004a817c800