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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 #0x965ac27f83c6d8f40bf4b1c146a44291f3938ec9708323c937015f6c5acd032d · ArcScan

Block

#21,508,355

2026-09-18 13:55:31 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,355
Timestamp: 53 days ago · 2026-09-18 13:55:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x965ac27f83c6d8f40bf4b1c146a44291f3938ec9708323c937015f6c5acd032d
Parent hash: 0x0d9f4f69…fcd968ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,355 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.0%894,038 / 30,000,000

Base fee

20 gwei

State root

0x4497b8245699…69ca96080f3c

Transactions root

0xabef8011f4eb…47f7d2a44e8f

Receipts root

0x180d98f00930…a330b83f4517

Nonce

0x0000000000000000

Extra data

0x00000004a817c800