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 #21351513 · ArcScan

Block

#21,351,513

2026-09-17 15:49:04 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,513
Timestamp: 39 days ago · 2026-09-17 15:49:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x02d98db827bb2303b808b102daa01f993bb3ce4d90273d4ee7a88c850332081b
Parent hash: 0x14576ac3…7f5cf204
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,513 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

27.6%8,275,091 / 30,000,000

Base fee

20 gwei

State root

0x4a970209dc82…9517a8fdb637

Transactions root

0x869451e5f66c…4fd4c4b93be5

Receipts root

0xf883e5b397cb…c6cf36d7abd6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800