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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 #0xa9210fc09b180a80d2327da703bff5ade7e3c328de51277f849ad6464174d570 · ArcScan

Block

#21,540,223

2026-09-18 18:24:53 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,223
Timestamp: 47 days ago · 2026-09-18 18:24:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9210fc09b180a80d2327da703bff5ade7e3c328de51277f849ad6464174d570
Parent hash: 0xac3ebe00…7db7c6ce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,223 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

9.7%2,897,993 / 30,000,000

Base fee

20 gwei

State root

0x713fdfc37c7d…58fa2b94f1a7

Transactions root

0x548e3da52c40…607b1ddde3d7

Receipts root

0x075db10ca364…0a5a77520a64

Nonce

0x0000000000000000

Extra data

0x00000004a817c800