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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 #0x4b142edc33c7d4d09bdd35eac8457bdf2b370a75413ae18186d8147049b564f0 · ArcScan

Block

#21,223,972

2026-09-16 21:51:55 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,972
Timestamp: 46 days ago · 2026-09-16 21:51:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b142edc33c7d4d09bdd35eac8457bdf2b370a75413ae18186d8147049b564f0
Parent hash: 0x2af45e3c…3eef3873
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,972 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

46.3%13,892,045 / 30,000,000

Base fee

20 gwei

State root

0x0808cfc10094…defcbd89d5f4

Transactions root

0x2815cdd3e0d1…5dd9072177f9

Receipts root

0x1732f6004b0d…0bfa8f9ad781

Nonce

0x0000000000000000

Extra data

0x00000004a817c800