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 0xa64cc9d0e6… · ArcScan

Transaction

0xa64cc9d0e6…dba98fa5fb

2026-09-16 19:49:14 UTC

SuccessFinalized

0xa64cc9d0e632afb5ecb83c4f1c3df5a3ca2f862251531677c789c5dba98fa5fbApprove1 day ago

Flowtransfer path

From

0x22a3e9e9…e8c6e452Sender

To

0x1d82c9a5…b376512fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,439
Timestamp: 1 day ago · 2026-09-16 19:49:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000984 (0.000984 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x709bdc19…0496d6f5

Method

Approve

Nonce

392

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 8.2%49,236 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log