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 #0xfdba49697dd3f2e32d2bc3aca6259f952e0f6aab53209cf4c302be69630514c2 · ArcScan

Block

#21,236,168

2026-09-16 23:34:51 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,168
Timestamp: 25 days ago · 2026-09-16 23:34:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xfdba49697dd3f2e32d2bc3aca6259f952e0f6aab53209cf4c302be69630514c2
Parent hash: 0xe6da7e6f…2b9f5e92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,168 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.5%5,262,056 / 30,000,000

Base fee

20 gwei

State root

0x91920100c010…71d2761ed240

Transactions root

0x35ea38c947c6…29abd6048a63

Receipts root

0x76e19aa66064…7408cf94eb07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800