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 #0x5d2e16cac0f8ed8584b52b37bb5cd864ef31496c1ab75d20e61ed566b1c22bb8 · ArcScan

Block

#21,230,342

2026-09-16 22:45:40 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,342
Timestamp: 18 days ago · 2026-09-16 22:45:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d2e16cac0f8ed8584b52b37bb5cd864ef31496c1ab75d20e61ed566b1c22bb8
Parent hash: 0x5f8d6937…ff85da53
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,342 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

28.8%8,628,758 / 30,000,000

Base fee

20 gwei

State root

0xd47ac743224f…9ee52c07ad16

Transactions root

0xb917f3b31386…2767842f5252

Receipts root

0x70b68c665628…67242a46982c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800