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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 #0xb846c32c12800558fc110f4088b2aa0ec1d36dcd315302d592675a5a63044d8e · ArcScan

Block

#21,320,421

2026-09-17 11:26:29 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,421
Timestamp: 34 days ago · 2026-09-17 11:26:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xb846c32c12800558fc110f4088b2aa0ec1d36dcd315302d592675a5a63044d8e
Parent hash: 0xb516b858…5cb1c0d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,421 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

28.1%8,425,048 / 30,000,000

Base fee

20 gwei

State root

0x21d9faf00cc8…29b90873443d

Transactions root

0x304e0d2560d2…1dc0a9a26e16

Receipts root

0xfb77d8dc20f3…fe42d83ce867

Nonce

0x0000000000000000

Extra data

0x00000004a817c800