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 0x87b490f3ef… · ArcScan

Transaction

0x87b490f3ef…9cfa3f10f5

2026-09-16 16:05:24 UTC

SuccessFinalized

0x87b490f3ef79f8dbd616d274dd2deab6121c2002afe93009be79169cfa3f10f5Approve2 hrs ago

Flowtransfer path

From

0xd765ccc7…7bb93861Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,922
Timestamp: 2 hrs ago · 2026-09-16 16:05:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001567 (0.001567 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfee40932…b75f1dba

Method

Approve

Nonce

119

Position in block

70

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,489
Effective gas price: 28.2665 gwei
Base fee (block): 28.2665 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 56.7881 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log