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 #21369507 · ArcScan

Block

#21,369,507

2026-09-17 18:21:53 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,507
Timestamp: 44 days ago · 2026-09-17 18:21:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xe230c7a2f632774918f60f52197f5ad3d682bf6026fc47cc4e946fddca3076ab
Parent hash: 0xa6ef5a0b…c1989759
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,507 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.6%1,074,784 / 30,000,000

Base fee

20 gwei

State root

0xf44f8756edd1…4a2aebf4f4b6

Transactions root

0xf6d9f699d825…1227ad5bd7c4

Receipts root

0x3a7bf902b9b5…5aba71f7c46e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800