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 #0x31cbb3d61d27eaeaf9edeb49e2c4759c5505f8edbbbc90da56dec5047ee48192 · ArcScan

Block

#21,312,071

2026-09-17 10:15:59 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,071
Timestamp: 48 days ago · 2026-09-17 10:15:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x31cbb3d61d27eaeaf9edeb49e2c4759c5505f8edbbbc90da56dec5047ee48192
Parent hash: 0x04ec8ab2…dd3cde7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,071 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.3%8,492,388 / 30,000,000

Base fee

20 gwei

State root

0x2535948e10ac…c4978f4ae765

Transactions root

0xd7ba659bd6ea…89dbcb4806f3

Receipts root

0x9741a470d5a6…7e063d3d268f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800