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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 #0x56bdc86070163cafb3729364982df25ab79b41d293371d635d890a27fb481cc5 · ArcScan

Block

#21,521,119

2026-09-18 15:43:23 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,119
Timestamp: 19 days ago · 2026-09-18 15:43:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x56bdc86070163cafb3729364982df25ab79b41d293371d635d890a27fb481cc5
Parent hash: 0x74cbad75…cb97217a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,119 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.0%2,992,846 / 30,000,000

Base fee

20 gwei

State root

0xf1d35c82ee8c…ba978ca32944

Transactions root

0x9d9ac70dc45b…683ce1641c94

Receipts root

0x68c37dbee415…194b38a73655

Nonce

0x0000000000000000

Extra data

0x00000004a817c800