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 #0xfd7269eb969e2e8cda470c6c829dae8513a678205db26133d3e5945f357350d0 · ArcScan

Block

#21,509,767

2026-09-18 14:07:27 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,767
Timestamp: 24 days ago · 2026-09-18 14:07:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd7269eb969e2e8cda470c6c829dae8513a678205db26133d3e5945f357350d0
Parent hash: 0xa93bcc62…f66c8fc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,767 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.2%1,261,017 / 30,000,000

Base fee

20 gwei

State root

0xecafe574c22d…4b4250b09db6

Transactions root

0x764b625dc638…7cd6b21e0cfe

Receipts root

0x17b32bdda410…cdc05cd3a95f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800