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 0x16d53cf8db… · ArcScan

Transaction

0x16d53cf8db…67802a249b

2026-09-17 18:10:09 UTC

SuccessFinalized

0x16d53cf8dbd97c7dc6d7dad415c8d8968ea36aef42ab9af5d8222f67802a249bApprove2 hrs ago

Flowtransfer path

From

0x241c95f5…a03c017dSender

To

0xa39d759b…fb592901Recipient

Overviewreceipt · block context

Status: Success
Block: #21,368,119
Timestamp: 2 hrs ago · 2026-09-17 18:10:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000986 (0.000986 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x348d2c60…2224ccb5

Method

Approve

Nonce

2

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 61.6%49,320 / 80,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log