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 #21293941 · ArcScan

Block

#21,293,941

2026-09-17 07:42:49 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,941
Timestamp: 12 days ago · 2026-09-17 07:42:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x69bfb876b859970e0dde7928d02c5935f9f81e55d2e173ec3c2e6eec392aefeb
Parent hash: 0x96463a22…78c07118
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,941 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.5%3,448,591 / 30,000,000

Base fee

20 gwei

State root

0xcd3090ff4594…c40d7ddce435

Transactions root

0x8ccf8e32f68f…8eaf7aa51f8e

Receipts root

0x3ea46f5d50d2…b63b0d427333

Nonce

0x0000000000000000

Extra data

0x00000004a817c800