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 0xa3317aaf0a… · ArcScan

Transaction

0xa3317aaf0a…90ed3e55db

2026-09-16 14:12:15 UTC

SuccessFinalized

0xa3317aaf0a16f09ccbf75273f4fdbfa175b7af996d592de605532e90ed3e55dbApprove1 day ago

Flowtransfer path

From

0x1027131c…f84836d7Sender

To

0x29b30947…156bf0c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,169,517
Timestamp: 1 day ago · 2026-09-16 14:12:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007667 (0.007667 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6d32bf06…204cfa10

Method

Approve

Nonce

990

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 155.2712 gwei
Base fee (block): 117.2178 gwei
Priority fee paid: 38.0534 gwei
Max fee / gas: 191.0421 gwei
Max priority / gas: 38.0534 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log