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 0x7c56c3cb78… · ArcScan

Transaction

0x7c56c3cb78…f6d893ec17

2026-09-16 14:21:44 UTC

SuccessFinalized

0x7c56c3cb7826253c51467273591e77304ef5d9faf0736d74767d8cf6d893ec17Approve42 mins ago

Flowtransfer path

From

0xa20c715a…391847aaSender

To

0x69b67c87…1b191ba5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,642
Timestamp: 42 mins ago · 2026-09-16 14:21:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007526 (0.007526 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0ee94914…a08a9f66

Method

Approve

Nonce

214

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 153.2009 gwei
Base fee (block): 133.2009 gwei
Priority fee paid: 20 gwei
Max fee / gas: 219.6276 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log