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 0xb5255797a4… · ArcScan

Transaction

0xb5255797a4…bdba32a2e0

2026-09-16 19:31:54 UTC

SuccessFinalized

0xb5255797a47fbbc2cf22b0de521d082e2ab825c99f7a80e6dfe2abbdba32a2e0Approve18 hrs ago

Flowtransfer path

From

0x0f31707b…3374cf4fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,386
Timestamp: 18 hrs ago · 2026-09-16 19:31:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004916 (0.004916 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x61663d57…24764177

Method

Approve

Nonce

8

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.0%38,242 / 57,913
Effective gas price: 128.561 gwei
Base fee (block): 92.1766 gwei
Priority fee paid: 36.3844 gwei
Max fee / gas: 161.0768 gwei
Max priority / gas: 36.3844 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log