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 #0x2a110fb4a197757aae287fe09e2af75577b2a2558c31ea7b537df0dbdbea95cd · ArcScan

Block

#21,284,281

2026-09-17 06:21:11 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,281
Timestamp: 12 days ago · 2026-09-17 06:21:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a110fb4a197757aae287fe09e2af75577b2a2558c31ea7b537df0dbdbea95cd
Parent hash: 0x9d64d08e…975dc8f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,281 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.5%3,139,931 / 30,000,000

Base fee

20 gwei

State root

0xf7f94b91ccfc…d482e4bc33ae

Transactions root

0x0bba9bba46a0…fa82963242aa

Receipts root

0x4e235b04610e…403ce6e3a57e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800