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 0x90c40a9d8e… · ArcScan

Transaction

0x90c40a9d8e…0ba4776641

2026-09-16 15:48:12 UTC

SuccessFinalized

0x90c40a9d8e6f68da2e2c20908df3d7a25aa3f507a100dd383a4c1a0ba4776641Approve21 hrs ago

Flowtransfer path

From

0xb0a23537…9ae8afc8Sender

To

0x399bb1ff…618076fdRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,884
Timestamp: 21 hrs ago · 2026-09-16 15:48:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002623 (0.002623 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6145091f…92c53102

Method

Approve

Nonce

57

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 53.3966 gwei
Base fee (block): 33.3966 gwei
Priority fee paid: 20 gwei
Max fee / gas: 70.5631 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log