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 #21262913 · ArcScan

Block

#21,262,913

2026-09-17 03:20:40 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,913
Timestamp: 19 days ago · 2026-09-17 03:20:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x94410fa8e4ca605afa71c9481bd4d72cee0201ce97cc8ff3df83a65eeb095e19
Parent hash: 0x4bc8d1fc…8a64dae0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,913 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

47.1%14,129,097 / 30,000,000

Base fee

20 gwei

State root

0x583ba74b818b…1c0896584aae

Transactions root

0x5e9dee7b3760…aaa9faff2c50

Receipts root

0x26db793f2105…9d5e29c388b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800