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 #0xcd9f674d724a257ef3e63189b5e4ad851ff4d9d19e0a98118b65b4dc711cf971 · ArcScan

Block

#21,308,069

2026-09-17 09:42:11 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,069
Timestamp: 21 days ago · 2026-09-17 09:42:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd9f674d724a257ef3e63189b5e4ad851ff4d9d19e0a98118b65b4dc711cf971
Parent hash: 0x7cb684da…7f21334c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,069 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.8%2,037,539 / 30,000,000

Base fee

20 gwei

State root

0x868f30cda2b9…efcab0e3b0a5

Transactions root

0xee3d0f1f8148…176e76708188

Receipts root

0x2944dba6fe1b…126937521256

Nonce

0x0000000000000000

Extra data

0x00000004a817c800