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 #0xbb03aa99d91e914a9e533d472ec0ea4bdbea93cacfccba9ea9a5cf5a34e99961 · ArcScan

Block

#21,384,090

2026-09-17 20:25:06 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,090
Timestamp: 10 days ago · 2026-09-17 20:25:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xbb03aa99d91e914a9e533d472ec0ea4bdbea93cacfccba9ea9a5cf5a34e99961
Parent hash: 0xbf7dddcc…b414bd65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,090 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.5%2,563,370 / 30,000,000

Base fee

20 gwei

State root

0xa43740b1227a…cb5c10cf4f65

Transactions root

0x65bd48526456…5e2ce22fc4b9

Receipts root

0x8285bfbd27cb…cfd09007c83d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800