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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 #0xfc2aaf89e8d44bdb90aa3e97e37ba6531285e40548c4a52a66fb9d9eb4d5e002 · ArcScan

Block

#21,399,048

2026-09-17 22:31:32 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,048
Timestamp: 37 days ago · 2026-09-17 22:31:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc2aaf89e8d44bdb90aa3e97e37ba6531285e40548c4a52a66fb9d9eb4d5e002
Parent hash: 0x4cfb47a2…b4ed6abf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,048 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.8%842,615 / 30,000,000

Base fee

20 gwei

State root

0x60ea51315616…a1fb22e4c0f9

Transactions root

0xd426993f43a3…02109f98baeb

Receipts root

0x18bcc6cbf23c…4266ef32e133

Nonce

0x0000000000000000

Extra data

0x00000004a817c800