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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 #0x56cb100680a09a8f42c45c42f12558a63720b15bfb2d55bab243f845d9e3bcdc · ArcScan

Block

#21,317,799

2026-09-17 11:04:21 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,799
Timestamp: 14 days ago · 2026-09-17 11:04:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x56cb100680a09a8f42c45c42f12558a63720b15bfb2d55bab243f845d9e3bcdc
Parent hash: 0x80bee230…b9bd0cb9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,799 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

35.5%10,646,498 / 30,000,000

Base fee

20 gwei

State root

0x8eaf5d3ec2de…07b94be0e9d9

Transactions root

0x85e9c27cf92c…dcfb8bd5b36e

Receipts root

0x2264e3409bdd…cb5312a54e06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800