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 #21292588 · ArcScan

Block

#21,292,588

2026-09-17 07:31:23 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,588
Timestamp: 21 days ago · 2026-09-17 07:31:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c1416f6bf9460cd3093e9b78f8f0c0f86e8444e09843c962f41743d4d9ab162
Parent hash: 0x7324daf5…49b141f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,588 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.4%5,519,175 / 30,000,000

Base fee

20 gwei

State root

0xac2e9d1c046a…c0f783a3b163

Transactions root

0x563a96a30e4c…bdd6539797f7

Receipts root

0x7037ffd9f7ce…620db1a239eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800