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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 #0x5a16b426132c6d54c1ebc3d9b7e9c1d1705b84e4fa3c41b3e368418913d1126f · ArcScan

Block

#21,384,256

2026-09-17 20:26:30 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,256
Timestamp: 4 days ago · 2026-09-17 20:26:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a16b426132c6d54c1ebc3d9b7e9c1d1705b84e4fa3c41b3e368418913d1126f
Parent hash: 0xbee7d00f…b3f4fb6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,256 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.2%1,865,483 / 30,000,000

Base fee

20 gwei

State root

0x76069b2eceab…5ba083fd412a

Transactions root

0xe86b96a58252…f945b4643517

Receipts root

0xa8205b556a37…8a94e3f79bb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800