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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 #0x12194d04d8f5533791e1192c686a1b50ddf0c2a2810519512cf1817d08c45b90 · ArcScan

Block

#21,360,921

2026-09-17 17:09:21 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,921
Timestamp: 2 days ago · 2026-09-17 17:09:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x12194d04d8f5533791e1192c686a1b50ddf0c2a2810519512cf1817d08c45b90
Parent hash: 0x1a889273…c550ad5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,921 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.6%3,475,310 / 30,000,000

Base fee

20 gwei

State root

0x721b07b9537e…7d3abcac4917

Transactions root

0xc6b4e453a050…5bd8a05a24e2

Receipts root

0x3930f6e831c0…2cb4f0367da4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800