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 #0xb59693f03fc3a38ba14b9cf02f3762f39956d02274bc0b2bc357a3721db83e72 · ArcScan

Block

#21,306,949

2026-09-17 09:32:44 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,306,949
Timestamp: 12 days ago · 2026-09-17 09:32:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xb59693f03fc3a38ba14b9cf02f3762f39956d02274bc0b2bc357a3721db83e72
Parent hash: 0xd5da089d…c591958a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,306,949 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.4%6,423,200 / 30,000,000

Base fee

20 gwei

State root

0x4c9f04ed5e6e…9100635e47b8

Transactions root

0x11ef083bcabc…2c5eda0bf77b

Receipts root

0xfd45a96bfb3b…a301365894b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800