Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x470717097c79d322dba7b3a5274c832609c06236abfa95b9bd1ce9baf96afda0 · ArcScan

Block

#21,318,187

2026-09-17 11:07:37 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,187
Timestamp: 25 days ago · 2026-09-17 11:07:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x470717097c79d322dba7b3a5274c832609c06236abfa95b9bd1ce9baf96afda0
Parent hash: 0xdf5f6f1d…ad5be3ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,187 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.2%962,213 / 30,000,000

Base fee

20 gwei

State root

0x1593768597a6…f25c4a0b127d

Transactions root

0x284ec83b2874…0c240e1f0b77

Receipts root

0xee6ddd44cd3d…01b76c16aa8b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800