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

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 #21270095 · ArcScan

Block

#21,270,095

2026-09-17 04:21:20 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,095
Timestamp: 7 days ago · 2026-09-17 04:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5da969e2c14d000dd7b8468b371bd18c31192446d9709415d09fa67fe8a7331
Parent hash: 0x9058fb85…462f109a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,095 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.1%3,923,926 / 30,000,000

Base fee

20 gwei

State root

0x6097573225cd…34b04340e774

Transactions root

0x9736f3850064…9339396c73a7

Receipts root

0x7867a5040507…8ecdaaa1ee98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800