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 #0xb1585536bde9f9ab2c9d1499807b19a4c6ee7191003f9149cdb95cad5aa437ba · ArcScan

Block

#21,223,277

2026-09-16 21:46:02 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,277
Timestamp: 23 days ago · 2026-09-16 21:46:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xb1585536bde9f9ab2c9d1499807b19a4c6ee7191003f9149cdb95cad5aa437ba
Parent hash: 0xf61e0230…8bb48be1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,277 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

30.5%9,153,962 / 30,000,000

Base fee

20 gwei

State root

0x14ccd268357a…9f489c37058e

Transactions root

0xb4629aaae26d…e22918018a9b

Receipts root

0xd3b2e620031e…0c1dd04a1f44

Nonce

0x0000000000000000

Extra data

0x00000004a817c800