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 0xa00a837640… · ArcScan

Transaction

0xa00a837640…1356fe2e73

2026-09-16 16:33:50 UTC

SuccessFinalized

0xa00a837640e1c4facd90864ccca93fc9e91cb740df36799e57b3cb1356fe2e73Approve14 hrs ago

Flowtransfer path

From

0xfdcc0a40…cb06e592Sender

To

0x5ea4c101…365180c3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,291
Timestamp: 14 hrs ago · 2026-09-16 16:33:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005917 (0.005917 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2e4b3a3d…6f673cc1

Method

Approve

Nonce

2

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 120.4796 gwei
Base fee (block): 103.4837 gwei
Priority fee paid: 16.9959 gwei
Max fee / gas: 120.4796 gwei
Max priority / gas: 67.17 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log