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 0xefa7aa1e4b… · ArcScan

Transaction

0xefa7aa1e4b…78deaddff3

2026-09-16 16:46:16 UTC

SuccessFinalized

0xefa7aa1e4be76b4542dcab4e5f992f9e86025fdb45cba6752b462e78deaddff3Approve20 hrs ago

Flowtransfer path

From

0x176467f2…fb03c2d4Sender

To

0x9476af90…9769b122Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,764
Timestamp: 20 hrs ago · 2026-09-16 16:46:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001774 (0.001774 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfcf9dc90…599b9f35

Method

Approve

Nonce

361

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 36.112 gwei
Base fee (block): 23.3055 gwei
Priority fee paid: 12.8065 gwei
Max fee / gas: 47.0679 gwei
Max priority / gas: 12.8065 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log