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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 #0x1a922587fbc0942f9748cdf89e702b91e6504f46b3e26320fb981f873d1fd27b · ArcScan

Block

#21,409,981

2026-09-18 00:03:57 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,981
Timestamp: 13 days ago · 2026-09-18 00:03:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a922587fbc0942f9748cdf89e702b91e6504f46b3e26320fb981f873d1fd27b
Parent hash: 0x3384f409…136a76c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,981 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.5%739,850 / 30,000,000

Base fee

20 gwei

State root

0xf58504cddea5…2ad9e1a19467

Transactions root

0x8f574d44de0a…09cd0c4c60c9

Receipts root

0x54ac6b8e84ce…80202ea7d6ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800