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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 #0x87d63b49868d4a2f801a3f08f91690a5f8b0b33b1fdd285824ce58a338de7c47 · ArcScan

Block

#21,221,278

2026-09-16 21:29:10 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,278
Timestamp: 11 days ago · 2026-09-16 21:29:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x87d63b49868d4a2f801a3f08f91690a5f8b0b33b1fdd285824ce58a338de7c47
Parent hash: 0x1da0ac7b…6825ea41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,278 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

17.6%5,284,121 / 30,000,000

Base fee

20 gwei

State root

0xfdc935988afc…3127618f2964

Transactions root

0xa8ef1873c228…f27ea4e34607

Receipts root

0x193ad1684d2f…b80699545370

Nonce

0x0000000000000000

Extra data

0x00000004a817c800