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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 #0x54402137904b4e6a64706d5a8afdcb2956193049ac9cb7e6bcd85b16653e5efc · ArcScan

Block

#21,302,407

2026-09-17 08:54:21 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,407
Timestamp: 13 days ago · 2026-09-17 08:54:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x54402137904b4e6a64706d5a8afdcb2956193049ac9cb7e6bcd85b16653e5efc
Parent hash: 0x484fdf1e…cc78b293
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,407 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.5%2,551,033 / 30,000,000

Base fee

20 gwei

State root

0xd8cb42a4f6ff…42987917d114

Transactions root

0xac59ea9025f8…3468adf77dc6

Receipts root

0xa7e367a9ed8c…9d7c998a4f69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800