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 #0x31b64ddc9331574830c63ae233754e5d1a868b84c71fc34b33443460163d7f52 · ArcScan

Block

#21,376,261

2026-09-17 19:18:57 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,261
Timestamp: 43 days ago · 2026-09-17 19:18:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x31b64ddc9331574830c63ae233754e5d1a868b84c71fc34b33443460163d7f52
Parent hash: 0x475f493b…261d879c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,261 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.5%6,444,498 / 30,000,000

Base fee

20 gwei

State root

0xf790e0f8d281…5f3baeb59aca

Transactions root

0xf16dc0d312ee…280f7098661d

Receipts root

0x5d5266dc0127…302e68e121ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800