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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x21297216b2914ad66aec1e1de79fd43b745e943891ae958a5906df3391ca6aa7 · ArcScan

Block

#21,303,864

2026-09-17 09:06:40 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,864
Timestamp: 13 days ago · 2026-09-17 09:06:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x21297216b2914ad66aec1e1de79fd43b745e943891ae958a5906df3391ca6aa7
Parent hash: 0xc4e0cae9…45587476
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,864 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.6%4,070,645 / 30,000,000

Base fee

20 gwei

State root

0xcbfbecb69302…a72841b9ef9f

Transactions root

0x8a93ab7401a2…fc4af34ee646

Receipts root

0xd4d52893838b…5405c39cb506

Nonce

0x0000000000000000

Extra data

0x00000004a817c800