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 #0x3ce6bdff8baa50c803074d76aa5b3c2e40f29b9baf9a455850d05b52eb6523a7 · ArcScan

Block

#21,315,219

2026-09-17 10:42:34 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,219
Timestamp: 15 days ago · 2026-09-17 10:42:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ce6bdff8baa50c803074d76aa5b3c2e40f29b9baf9a455850d05b52eb6523a7
Parent hash: 0x784d66c9…6c11c9b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,219 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

45.5%13,659,060 / 30,000,000

Base fee

20 gwei

State root

0xba05bb2979b7…87f43f77b3a3

Transactions root

0xdff8b501a648…bbc7f49b4a03

Receipts root

0x78bcfcd9f770…0c04cf68be7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800