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 0xa03b5ed47e… · ArcScan

Transaction

0xa03b5ed47e…d4b400c814

2026-09-17 07:18:38 UTC

SuccessFinalized

0xa03b5ed47e96a076ed33d08ea09183a2dbe2199dcfbe04d2ec2093d4b400c814Approve6 hrs ago

Flowtransfer path

From

0x4de84bca…3c610b68Sender

To

0x930299dc…c068d64dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,291,080
Timestamp: 6 hrs ago · 2026-09-17 07:18:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001149 (0.001149 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4e2c6018…8e11162b

Method

Approve

Nonce

28

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 23.4053 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.4053 gwei
Max fee / gas: 33.4053 gwei
Max priority / gas: 3.4053 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log