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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 #0xdb9bb8d1d465c92f487f0b54f15b2311e961416945b7b4885b300715de5ba100 · ArcScan

Block

#21,550,308

2026-09-18 19:50:08 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,308
Timestamp: 10 days ago · 2026-09-18 19:50:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xdb9bb8d1d465c92f487f0b54f15b2311e961416945b7b4885b300715de5ba100
Parent hash: 0xf1295284…20eb85d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,308 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.4%1,327,391 / 30,000,000

Base fee

20 gwei

State root

0x847be2c77716…906b493294f6

Transactions root

0x6d40abffae80…bf46b1a67d94

Receipts root

0x9641bfa45920…2ad8b30a4d63

Nonce

0x0000000000000000

Extra data

0x00000004a817c800