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 #0x54928beae9025d4d6f0e1ee9eb5d77a0d2f42101728ab59b81d8f9efcae12463 · ArcScan

Block

#21,312,154

2026-09-17 10:16:41 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,154
Timestamp: 47 days ago · 2026-09-17 10:16:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x54928beae9025d4d6f0e1ee9eb5d77a0d2f42101728ab59b81d8f9efcae12463
Parent hash: 0x349b2989…b91683ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,154 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

34.2%10,266,217 / 30,000,000

Base fee

20 gwei

State root

0x23dc9a008cdd…a677efaffa75

Transactions root

0x83f5d1e75921…11b5f0702e7e

Receipts root

0x37a168dea922…403b8984c61a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800