Overview Blocks Txns

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.

Transaction 0x87ecaab7db… · ArcScan

Transaction

0x87ecaab7db…3d1dc2f6fa

2026-09-16 20:31:01 UTC

SuccessFinalized

0x87ecaab7db8a48b2e92d1147348602353faf19c8dce5b515ddb7623d1dc2f6faApprove17 hrs ago

Flowtransfer path

From

0x644332d8…37ab59ffSender

To

0x51164ee0…b2780823Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,389
Timestamp: 17 hrs ago · 2026-09-16 20:31:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00167 (0.00167 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c96053c…8bdc934d

Method

Approve

Nonce

74

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 34 gwei
Base fee (block): 20 gwei
Priority fee paid: 14 gwei
Max fee / gas: 34 gwei
Max priority / gas: 34 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log