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 0xa3a1e3d65f… · ArcScan

Transaction

0xa3a1e3d65f…8a8b91cc7f

2026-09-17 00:19:41 UTC

SuccessFinalized

0xa3a1e3d65f29d7d9ff9f56967e8a5bb807ba673a3b47880464500c8a8b91cc7fApprove1 day ago

Flowtransfer path

From

0x7e60b0d8…21fbe03eSender

To

0x294165a6…1e8af61eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,241,480
Timestamp: 1 day ago · 2026-09-17 00:19:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00108 (0.00108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x18f0dfef…a2667a00

Method

Approve

Nonce

83

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 32 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log