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 #0xdc508bf5d4c387ba13ba479830d5e2b9a315a2d95c65c06d7200163e7c0814eb · ArcScan

Block

#21,553,579

2026-09-18 20:17:48 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,579
Timestamp: 9 days ago · 2026-09-18 20:17:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc508bf5d4c387ba13ba479830d5e2b9a315a2d95c65c06d7200163e7c0814eb
Parent hash: 0x17c513da…668d0ced
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,579 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.4%1,332,456 / 30,000,000

Base fee

20 gwei

State root

0xd24de5adce2b…4d636c7edb6d

Transactions root

0x47aadf5ca43f…ed278ee5255a

Receipts root

0xe20184fa8070…9d532bdf428a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800