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 #0x29ebbf91251524486ed3dc90b781cf9066e19fab103ec42d2f3518e122e43d49 · ArcScan

Block

#21,311,205

2026-09-17 10:08:40 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,311,205
Timestamp: 20 days ago · 2026-09-17 10:08:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x29ebbf91251524486ed3dc90b781cf9066e19fab103ec42d2f3518e122e43d49
Parent hash: 0x92b0c6a8…eca0e86b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,311,205 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

51.4%15,414,976 / 30,000,000

Base fee

20 gwei

State root

0xb4242dd1d21d…53749e35755c

Transactions root

0x7b79a6cd3510…08a852561957

Receipts root

0x6eb0cee990ed…ae1c3cf3d4a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800