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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 #0x55286a1dae1ee293ae27b345c3b2157ef993b5b4fcf009471cf648939079c41f · ArcScan

Block

#21,370,164

2026-09-17 18:27:26 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,164
Timestamp: 39 days ago · 2026-09-17 18:27:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x55286a1dae1ee293ae27b345c3b2157ef993b5b4fcf009471cf648939079c41f
Parent hash: 0xdf5e44d7…97ea3c8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,164 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

5.8%1,728,109 / 30,000,000

Base fee

20 gwei

State root

0x71c3e2216502…cfe4138e393a

Transactions root

0x73e03525432b…05dbce7ed739

Receipts root

0x89bf2d2bf04c…a3fd703a5a2b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800