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 #0xec0a1f5980d3dcd694a784ae08bead046711f854d7712b6425c6cb071c7775e6 · ArcScan

Block

#21,307,178

2026-09-17 09:34:40 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,178
Timestamp: 19 days ago · 2026-09-17 09:34:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xec0a1f5980d3dcd694a784ae08bead046711f854d7712b6425c6cb071c7775e6
Parent hash: 0x5748fde7…4b67b7a6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,178 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.8%3,228,539 / 30,000,000

Base fee

20 gwei

State root

0x7eadb7ea9ac6…fb898592290f

Transactions root

0xd97592f37faa…118ef39b4c83

Receipts root

0xde3a05130788…015c899852dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800