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 0xa7c4b4c3a7… · ArcScan

Transaction

0xa7c4b4c3a7…f88efc6fc2

2026-09-16 15:56:08 UTC

SuccessFinalized

0xa7c4b4c3a7c46e0e9ba8a874ca3db55d2ff74f1aec243c040f3e96f88efc6fc2Approve14 hrs ago

Flowtransfer path

From

0x965c47a4…3e867823Sender

To

0x5c6ac8fb…e1b0605dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,824
Timestamp: 14 hrs ago · 2026-09-16 15:56:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001012 (0.001012 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x67bfd5b2…779c2fcf

Method

Approve

Nonce

1

Position in block

36

Gas & feespaid in USDC

Gas used / limit: 99.2%47,263 / 47,647
Effective gas price: 21.4205 gwei
Base fee (block): 21.4205 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 42.4203 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log