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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 #0x7943a0fa1c073f4b872791834fd9816fc3228294f0bc11e69982524c8eb168ba · ArcScan

Block

#21,280,736

2026-09-17 05:51:14 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,736
Timestamp: 40 days ago · 2026-09-17 05:51:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x7943a0fa1c073f4b872791834fd9816fc3228294f0bc11e69982524c8eb168ba
Parent hash: 0xff469464…6add9f89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,736 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.5%1,039,533 / 30,000,000

Base fee

20 gwei

State root

0x3b80224312af…7c5c367bcc90

Transactions root

0xfa625a7c25da…3659556799e6

Receipts root

0x21678ec3f387…56b3f7e60981

Nonce

0x0000000000000000

Extra data

0x00000004a817c800