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 #21263935 · ArcScan

Block

#21,263,935

2026-09-17 03:29:18 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,935
Timestamp: 20 days ago · 2026-09-17 03:29:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c23a08a732168e6f4e73e268708f2b4c44a28e0272d1de567a08382dfe60da5
Parent hash: 0x14c77153…1226e624
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,935 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.4%4,326,564 / 30,000,000

Base fee

20 gwei

State root

0x9d654f75c304…1e0068053c8c

Transactions root

0x3f28ecb95d82…7747f7f0fd19

Receipts root

0x83e1f0f2c1d7…1770ea2fd04c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800