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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 #0x0efd5f291cca2df0c5d053aef25f6f8f75733463eca52eec4f7088f503db65f3 · ArcScan

Block

#21,221,289

2026-09-16 21:29:16 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,289
Timestamp: 10 days ago · 2026-09-16 21:29:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x0efd5f291cca2df0c5d053aef25f6f8f75733463eca52eec4f7088f503db65f3
Parent hash: 0x9af62b88…a3d6e353
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,289 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.6%7,373,918 / 30,000,000

Base fee

20 gwei

State root

0xfaa7af1f2463…d6fb106076e6

Transactions root

0x30a8ac2330dd…0ddb02149fe7

Receipts root

0x382f9085ed88…c76474668d99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800