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 #0x880b7039e2438da3e287eb26f3ac37b33bbf405c4516835b0bb9ca12246f1f6a · ArcScan

Block

#21,172,419

2026-09-16 14:36:44 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,419
Timestamp: 8 days ago · 2026-09-16 14:36:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x880b7039e2438da3e287eb26f3ac37b33bbf405c4516835b0bb9ca12246f1f6a
Parent hash: 0x68b95894…81464def
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,419 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

84.1%25,237,368 / 30,000,000

Base fee

176.189792302 gwei

State root

0x246ee85389a2…217d81383f47

Transactions root

0x1d563c602f0a…d8108e4c6de6

Receipts root

0x10db6f6ffaea…d7e7ca76260a

Nonce

0x0000000000000000

Extra data

0x000000292cc5a38b