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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 #0x3fd378e5617288f72fb6b7073ea707b51f25e5fe9d6f907180b4912520de4c20 · ArcScan

Block

#21,210,004

2026-09-16 19:54:00 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,004
Timestamp: 3 days ago · 2026-09-16 19:54:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fd378e5617288f72fb6b7073ea707b51f25e5fe9d6f907180b4912520de4c20
Parent hash: 0xf96856fc…544c01f8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,004 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

33.6%10,075,845 / 30,000,000

Base fee

20 gwei

State root

0xffda575e455e…f10135d981a0

Transactions root

0xede8d0f0c9f0…143f1d9a9237

Receipts root

0xe0e2b3d4189f…8f7f66c2cd66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800