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 #0x7fb7a516714599ab829f76985e3551b1ac1735d238c22a9584f16809d1fc9ed0 · ArcScan

Block

#21,278,862

2026-09-17 05:35:24 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,862
Timestamp: 10 days ago · 2026-09-17 05:35:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fb7a516714599ab829f76985e3551b1ac1735d238c22a9584f16809d1fc9ed0
Parent hash: 0x04053d08…7cbcb301
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,862 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.5%3,145,215 / 30,000,000

Base fee

20 gwei

State root

0x8a5323c1d666…0fba7a40e014

Transactions root

0x4a86df1d0dc6…21c0bde5bb10

Receipts root

0x42b43143f856…3d06069af875

Nonce

0x0000000000000000

Extra data

0x00000004a817c800