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 0xfa7c55839b… · ArcScan

Transaction

0xfa7c55839b…3b91d108c3

2026-09-16 17:15:20 UTC

SuccessFinalized

0xfa7c55839bdd7536be849e7d2e70e31a26634dd12e720f2172f45c3b91d108c3Approve12 hrs ago

Flowtransfer path

From

0xb2076105…a762a2faSender

To

0x3113e0a3…0095afb8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,207
Timestamp: 12 hrs ago · 2026-09-16 17:15:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5afb57ea…e2ce0656

Method

Approve

Nonce

16

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 32.9%49,320 / 150,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log