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 #0xb4371b8653da1bfbbdf6b3006158ff2bc82cd6a860468fd97df139da1f349a08 · ArcScan

Block

#21,309,841

2026-09-17 09:57:09 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,841
Timestamp: 28 days ago · 2026-09-17 09:57:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4371b8653da1bfbbdf6b3006158ff2bc82cd6a860468fd97df139da1f349a08
Parent hash: 0x5670c67a…b3858c37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,841 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

40.5%12,163,283 / 30,000,000

Base fee

20 gwei

State root

0xb4e257091754…938df24228e2

Transactions root

0xec5bd2914146…9eb98b3cb9b3

Receipts root

0x9016ea490247…4baf2fbee01d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800