Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5c7bdc344a3c0e0f89f1873fd03b86aed916bbf22653b107370217abec673143 · ArcScan

Block

#21,296,417

2026-09-17 08:03:44 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,417
Timestamp: 54 days ago · 2026-09-17 08:03:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c7bdc344a3c0e0f89f1873fd03b86aed916bbf22653b107370217abec673143
Parent hash: 0x0ff9c82a…e78abc62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,417 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.4%3,128,934 / 30,000,000

Base fee

20 gwei

State root

0x1d62afbcbfd2…e02c53f70a7a

Transactions root

0x77ffc1b57c02…e70dbd569bd6

Receipts root

0x062e3255ff9e…18df1db3b936

Nonce

0x0000000000000000

Extra data

0x00000004a817c800