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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 #0xbc4986656bdb2cdd71c92eb4191fcc3d7071e42edcec11ee68eb558a80c8a49a · ArcScan

Block

#21,377,299

2026-09-17 19:27:43 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,377,299
Timestamp: 55 days ago · 2026-09-17 19:27:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc4986656bdb2cdd71c92eb4191fcc3d7071e42edcec11ee68eb558a80c8a49a
Parent hash: 0x94fd3a54…2c420a5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,377,299 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.3%5,488,189 / 30,000,000

Base fee

20 gwei

State root

0xe4fc3aada1e9…b5f2a08bac8a

Transactions root

0xf6942e8f7b91…3c58267abd5b

Receipts root

0xad90db8fcf93…14213ce59cea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800