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 #0xb4ed06a2048a1ad53dc1977583f6650edac103b9db37ce3190a2e0988df659e8 · ArcScan

Block

#21,558,796

2026-09-18 21:01:55 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,796
Timestamp: 52 days ago · 2026-09-18 21:01:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4ed06a2048a1ad53dc1977583f6650edac103b9db37ce3190a2e0988df659e8
Parent hash: 0x66d791be…86d7ae28
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,796 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.3%2,200,787 / 30,000,000

Base fee

20 gwei

State root

0x50a21089166b…9c06fb10c607

Transactions root

0x31a77654218d…50e97a9016b3

Receipts root

0xee5a36b14b75…8b828a6e84ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800