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 #0x9c82c69a16ce545168610ec5448edc4decd80e7a7454942919d47bfe7d88f152 · ArcScan

Block

#21,273,971

2026-09-17 04:54:05 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,273,971
Timestamp: 29 days ago · 2026-09-17 04:54:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c82c69a16ce545168610ec5448edc4decd80e7a7454942919d47bfe7d88f152
Parent hash: 0x3aead12f…1d757306
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,273,971 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

17.7%5,309,280 / 30,000,000

Base fee

20 gwei

State root

0x05b6acd9ef3d…e5a1d2d71465

Transactions root

0x098a434cba75…0ee869204d31

Receipts root

0xe7387d6ab8ad…c776a7cdc96f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800