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 #21261187 · ArcScan

Block

#21,261,187

2026-09-17 03:06:05 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,187
Timestamp: 34 days ago · 2026-09-17 03:06:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aab5cb01bb0418d575cbe7356935f2fd138e41279a5fb073fc376b209d1da77
Parent hash: 0xc7a5262f…cd5f95d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,187 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.5%4,045,698 / 30,000,000

Base fee

20 gwei

State root

0x735775464565…684284e09b4c

Transactions root

0x8f27d42337ac…2471d2572f9b

Receipts root

0x49253b6396aa…ef6234ad9456

Nonce

0x0000000000000000

Extra data

0x00000004a817c800