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 #21484948 · ArcScan

Block

#21,484,948

2026-09-18 10:37:38 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,948
Timestamp: 40 days ago · 2026-09-18 10:37:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xca25990099a0cb6649d9c88d18ccf55d23dfb9789570361b1c412196cb47eaff
Parent hash: 0xa6ec889f…f92fe2b1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,948 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

3.3%1,002,446 / 30,000,000

Base fee

20 gwei

State root

0x932e446d05c3…ce9165122208

Transactions root

0xd240edd2a017…b4f00e36598d

Receipts root

0x1ff118e24361…448e8ad14da0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800