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 0x0a3147a452… · ArcScan

Transaction

0x0a3147a452…b8039ab82a

2026-09-16 14:44:27 UTC

SuccessFinalized

0x0a3147a4525e8d05a9c855a7aa239fe9c472d2ad6a26feefddea41b8039ab82aApprove2 hrs ago

Flowtransfer path

From

0x23b63554…9565e595Sender

To

0x30ac39de…a7e4c84aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,333
Timestamp: 2 hrs ago · 2026-09-16 14:44:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022301 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x67ada851…afe0d392

Method

Approve

Nonce

5

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 86.3%49,320 / 57,165
Effective gas price: 452.1853 gwei
Base fee (block): 276.5337 gwei
Priority fee paid: 175.6517 gwei
Max fee / gas: 599.595 gwei
Max priority / gas: 175.6517 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log