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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 #0x78865ca8450f743a5f414567c5488876951d181203195cbb93a61ed2614864df · ArcScan

Block

#21,223,068

2026-09-16 21:44:16 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,068
Timestamp: 17 days ago · 2026-09-16 21:44:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x78865ca8450f743a5f414567c5488876951d181203195cbb93a61ed2614864df
Parent hash: 0xe7a0a2ce…5df22b98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,068 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.1%4,522,016 / 30,000,000

Base fee

20 gwei

State root

0xe31f4fcaa7c2…f74e9c675a83

Transactions root

0x471e5b8e76e6…33faa377fbd1

Receipts root

0xb160e4ef382d…57852cedd1bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800