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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 #0x8a123fc164b004365bdffc8869eba0fea354a6d40213789ce0fb652f283d13c9 · ArcScan

Block

#21,555,936

2026-09-18 20:37:44 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,936
Timestamp: 30 days ago · 2026-09-18 20:37:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a123fc164b004365bdffc8869eba0fea354a6d40213789ce0fb652f283d13c9
Parent hash: 0x7cea9ebc…8fbba600
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,936 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

1.8%551,521 / 30,000,000

Base fee

20 gwei

State root

0x2df8226df7c2…dcc693a0927b

Transactions root

0xdec4800c8f65…40d04864cda4

Receipts root

0x59b7bd97066a…3bea0cbe8243

Nonce

0x0000000000000000

Extra data

0x00000004a817c800