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 0xb0cd0fdcac… · ArcScan

Transaction

0xb0cd0fdcac…6cf477bce7

2026-09-16 19:49:20 UTC

SuccessFinalized

0xb0cd0fdcaccd791b21b8ecd1c361986ff2aeffe119ac3df312f54c6cf477bce7Approve1 day ago

Flowtransfer path

From

0x597dcb75…78cac5daSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,450
Timestamp: 1 day ago · 2026-09-16 19:49:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001192 (0.001192 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x76c5591f…f1ba3f91

Method

Approve

Nonce

4

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 29.902 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log