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 0xa3a86713d6… · ArcScan

Transaction

0xa3a86713d6…bef2caf32c

2026-09-16 14:52:38 UTC

SuccessFinalized

0xa3a86713d6a66cd014574890aa7a0eb73629bddba9680ff5097d16bef2caf32cApprove1 day ago

Flowtransfer path

From

0xd8c58082…bf8272adSender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,301
Timestamp: 1 day ago · 2026-09-16 14:52:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005824 (0.005824 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x74595fee…270219fd

Method

Approve

Nonce

3

Position in block

39

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 118.5774 gwei
Base fee (block): 98.5774 gwei
Priority fee paid: 20 gwei
Max fee / gas: 166.4935 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log