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 #0x25ad0c178df9bc1d922ccc45e5ade481c149ab55249f93b7c8efecd2c9bf87b1 · ArcScan

Block

#21,309,293

2026-09-17 09:52:32 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,293
Timestamp: 14 days ago · 2026-09-17 09:52:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x25ad0c178df9bc1d922ccc45e5ade481c149ab55249f93b7c8efecd2c9bf87b1
Parent hash: 0xc442f331…62a2e3fd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,293 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.9%10,155,944 / 30,000,000

Base fee

20 gwei

State root

0x530616feb355…ce41708ba9b2

Transactions root

0xa1492d2fe1fe…5bac416f7bfd

Receipts root

0x982349169fe9…202abaa87b96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800