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 0xca5ba4ed76… · ArcScan

Transaction

0xca5ba4ed76…3d9f6a5244

2026-09-17 03:34:19 UTC

SuccessFinalized

0xca5ba4ed7656a0777b2a24ab23b12371959bc85c8a9f9e8f1598323d9f6a5244Approve22 hrs ago

Flowtransfer path

From

0x78451e83…e09f5877Sender

To

0x0f826224…a2587777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,264,529
Timestamp: 22 hrs ago · 2026-09-17 03:34:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000539 (0.000539 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x745785d4…e861e697

Method

Approve

Nonce

871

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 4.5%26,960 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log