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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 #0x7bc9fe2b92b8f0ee4e5245121f25cfa941087a0552176081fa0712a1266346ec · ArcScan

Block

#21,558,178

2026-09-18 20:56:41 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,178
Timestamp: 46 days ago · 2026-09-18 20:56:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7bc9fe2b92b8f0ee4e5245121f25cfa941087a0552176081fa0712a1266346ec
Parent hash: 0xff6359e6…237109cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,178 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.2%665,861 / 30,000,000

Base fee

20 gwei

State root

0xf3192096e264…7839f7b7c6db

Transactions root

0x859b3cca6f03…424baa97ff80

Receipts root

0xf2fbb7ce194d…b5679143d2f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800