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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 #0xc21ce0ff4eb6b5e56bc2807bab7c692c3b31e35937f846887c4397ad16b7b571 · ArcScan

Block

#21,277,067

2026-09-17 05:20:14 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,067
Timestamp: 12 days ago · 2026-09-17 05:20:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xc21ce0ff4eb6b5e56bc2807bab7c692c3b31e35937f846887c4397ad16b7b571
Parent hash: 0xd40ff3d8…35960049
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,067 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

7.7%2,303,943 / 30,000,000

Base fee

20 gwei

State root

0xe25b54d6cef4…ad129ef81431

Transactions root

0x85f32cf3cd12…c36a4d572559

Receipts root

0xd2b72ac204b6…cd667c04a8e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800