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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 #0x17c0ec4b01bfd1720fcd21703baa30532ff588fe561777f234de1ec95dfaad3a · ArcScan

Block

#21,221,961

2026-09-16 21:34:56 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,961
Timestamp: 11 days ago · 2026-09-16 21:34:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x17c0ec4b01bfd1720fcd21703baa30532ff588fe561777f234de1ec95dfaad3a
Parent hash: 0x7f7f1948…df052bdf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,961 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

39.6%11,896,959 / 30,000,000

Base fee

20 gwei

State root

0xac48f01e96e2…886d05a80bcd

Transactions root

0x92183bbc3826…78949284b8f5

Receipts root

0xc128b4f709b4…806a4d87dc0b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800