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 #0x508dcba9211d0428f9138df97e30de3462586f75faac8d9f43d9c4e6c7de7758 · ArcScan

Block

#21,350,027

2026-09-17 15:36:32 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,027
Timestamp: 10 days ago · 2026-09-17 15:36:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x508dcba9211d0428f9138df97e30de3462586f75faac8d9f43d9c4e6c7de7758
Parent hash: 0xb3a4b374…627af86e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,027 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

26.2%7,873,677 / 30,000,000

Base fee

20 gwei

State root

0x1fcdaf6b8c17…96fb93c971c9

Transactions root

0xa1640764f28c…c2bebc8b93a2

Receipts root

0xe04d04f7feca…fc42357aaf3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800