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 0x145fa92878… · ArcScan

Transaction

0x145fa92878…df3b9cba2f

2026-09-16 18:40:39 UTC

SuccessFinalized

0x145fa92878fe7db2561bbd5d29ae9fe4f37ae1453acdaff2b1cf3cdf3b9cba2fContract Call6 hrs ago

Flowtransfer path

From

0x81af58f1…0f4059afSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,313
Timestamp: 6 hrs ago · 2026-09-16 18:40:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.046286 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x76910d75…e2434836

Method

Contract Call

Nonce

6

Position in block

48

Gas & feespaid in USDC

Gas used / limit: 39.6%47,590 / 120,000
Effective gas price: 972.6124 gwei
Base fee (block): 971.6124 gwei
Priority fee paid: 1 gwei
Max fee / gas: 1202.7605 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log