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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 #0x44c37bd14c231ab135ded591887a6938dfd1e84c9f76772d505dbc4da1acdec1 · ArcScan

Block

#21,555,221

2026-09-18 20:31:41 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,221
Timestamp: 47 days ago · 2026-09-18 20:31:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x44c37bd14c231ab135ded591887a6938dfd1e84c9f76772d505dbc4da1acdec1
Parent hash: 0x8362d02e…6e3757c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,221 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.4%734,052 / 30,000,000

Base fee

20 gwei

State root

0xb5eee93cf82d…28e3a3918232

Transactions root

0xde026697f1ee…187ba9847e92

Receipts root

0x50efbbaae5d4…cd1716d52166

Nonce

0x0000000000000000

Extra data

0x00000004a817c800