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 0x1ddecec5c8… · ArcScan

Transaction

0x1ddecec5c8…27f453da27

2026-09-16 19:58:34 UTC

SuccessFinalized

0x1ddecec5c8d865bc03fa4c878f6f35f742eace3e65dcb7a39ed5be27f453da27Approve1 day ago

Flowtransfer path

From

0x4ac5adf8…cc4433e1Sender

To

0x1fbb6c30…6af130dcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,545
Timestamp: 1 day ago · 2026-09-16 19:58:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001056 (0.001056 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x19d51116…084fae12

Method

Approve

Nonce

9

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 31.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log