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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 #0xfcf7b4f21efe18b3ba6faf20194dca716d0014d410eca55b35b4a62cc464bd7b · ArcScan

Block

#21,557,962

2026-09-18 20:54:52 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,557,962
Timestamp: 38 days ago · 2026-09-18 20:54:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xfcf7b4f21efe18b3ba6faf20194dca716d0014d410eca55b35b4a62cc464bd7b
Parent hash: 0x44cc8db5…621b7d37
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,557,962 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.6%4,092,415 / 30,000,000

Base fee

20 gwei

State root

0x70d4d12336dd…ee31da594829

Transactions root

0x5c00036bd899…1ee0258ca97d

Receipts root

0x9f69dc41a66c…031499ebf7e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800