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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 #0x3d0394781a1d60247b8ccfb5fa7e9cbcf21519258723cdfe57bb3518e42b0dce · ArcScan

Block

#21,289,907

2026-09-17 07:08:44 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,907
Timestamp: 34 days ago · 2026-09-17 07:08:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d0394781a1d60247b8ccfb5fa7e9cbcf21519258723cdfe57bb3518e42b0dce
Parent hash: 0xd459f21e…bbce1392
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,907 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.9%3,582,012 / 30,000,000

Base fee

20 gwei

State root

0xb3c0f07a8dc8…095a596f6cae

Transactions root

0xd266e7056cbc…ee89206d8fd9

Receipts root

0xa16587ad91f2…56f6c33c4f6c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800