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 0x7a4ff68d04… · ArcScan

Transaction

0x7a4ff68d04…7f8d05a047

2026-09-16 21:19:41 UTC

SuccessFinalized

0x7a4ff68d046cfb99835ed01e25cfb3e1883f4e3bf53ac364ed55927f8d05a047Approve1 day ago

Flowtransfer path

From

0x60557224…25537e9aSender

To

0x171a4217…b4bdbaa0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,220,155
Timestamp: 1 day ago · 2026-09-16 21:19:41 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002327 (0.002327 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xee33698b…cdd3a8ce

Method

Approve

Nonce

5

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 65.7%55,425 / 84,342
Effective gas price: 42 gwei
Base fee (block): 20 gwei
Priority fee paid: 22 gwei
Max fee / gas: 53.2 gwei
Max priority / gas: 22 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log