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 #0x2199544706c039b8500194067e63597a99a0cce6edc8479a7ec855dee4593315 · ArcScan

Block

#21,284,436

2026-09-17 06:22:30 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,284,436
Timestamp: 7 days ago · 2026-09-17 06:22:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x2199544706c039b8500194067e63597a99a0cce6edc8479a7ec855dee4593315
Parent hash: 0x64e3c7a7…183cc031
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,284,436 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

9.0%2,701,534 / 30,000,000

Base fee

20 gwei

State root

0x826a4729cf62…669615a371ad

Transactions root

0x166db6595ddc…12c91ad817bc

Receipts root

0x87b7bedd26ac…d39f57152947

Nonce

0x0000000000000000

Extra data

0x00000004a817c800