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 0xa720fa2e08… · ArcScan

Transaction

0xa720fa2e08…72155f1da3

2026-09-16 20:31:01 UTC

SuccessFinalized

0xa720fa2e08d103d929ed165d47f7e397bba44e7a47584ce085deab72155f1da3Approve19 hrs ago

Flowtransfer path

From

0xcd0689c8…88af56c9Sender

To

0x969e45d2…763a0087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,389
Timestamp: 19 hrs ago · 2026-09-16 20:31:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001016 (0.001016 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c96053c…8bdc934d

Method

Approve

Nonce

3,843

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.1%46,198 / 69,870
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 40 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log