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 #0xf8179be9bd428bff9853a4480bdccb16beecc032fbaf70ed5d30c97058a51be2 · ArcScan

Block

#21,357,371

2026-09-17 16:39:18 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,371
Timestamp: 9 days ago · 2026-09-17 16:39:18 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8179be9bd428bff9853a4480bdccb16beecc032fbaf70ed5d30c97058a51be2
Parent hash: 0xb3bf6a64…47374119
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,371 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

24.8%7,436,430 / 30,000,000

Base fee

20 gwei

State root

0xce99050e578f…05d37725f70d

Transactions root

0xeacc9dab1c51…e31ac3133896

Receipts root

0x110f28e31283…c4d2def8ec50

Nonce

0x0000000000000000

Extra data

0x00000004a817c800