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 #0x63fcf48202279e571a688e10dde07dd589d937228da7f0facc9080ebb2ed29e5 · ArcScan

Block

#21,352,365

2026-09-17 15:56:16 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,365
Timestamp: 14 days ago · 2026-09-17 15:56:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x63fcf48202279e571a688e10dde07dd589d937228da7f0facc9080ebb2ed29e5
Parent hash: 0xd09c45e7…3ebc0b0f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,365 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.0%5,097,882 / 30,000,000

Base fee

20 gwei

State root

0xb4c68ee3fbc0…5998893fe4d1

Transactions root

0x22ccedcc1137…b76df5237423

Receipts root

0xcf484a002d76…945ce94038a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800