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 0xcffb1a54b5… · ArcScan

Transaction

0xcffb1a54b5…2d87619dbb

2026-09-16 23:56:58 UTC

SuccessFinalized

0xcffb1a54b56e74230e9be97f19d440209dff8c666e006d0c8eaa1b2d87619dbbApprove15 hrs ago

Flowtransfer path

From

0x7a034d92…fbab8a1cSender

To

0x95a3152a…d78e5c58Recipient

Overviewreceipt · block context

Status: Success
Block: #21,238,789
Timestamp: 15 hrs ago · 2026-09-16 23:56:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002359 (0.002359 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4d0d5418…30613bff

Method

Approve

Nonce

164

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%46,271 / 69,979
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log