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 0x30f39b455f… · ArcScan

Transaction

0x30f39b455f…9d4eca258f

2026-09-16 16:19:04 UTC

SuccessFinalized

0x30f39b455f0697a4dc3e48b5efad4319a202024aaa64a01997b0859d4eca258fApprove18 hrs ago

Flowtransfer path

From

0xd6191190…3254f01bSender

To

0xa72eddd2…df5b16d2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,540
Timestamp: 18 hrs ago · 2026-09-16 16:19:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002595 (0.002595 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd321a8c3…2d55d22c

Method

Approve

Nonce

365

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 52.5522 gwei
Base fee (block): 21.5522 gwei
Priority fee paid: 31 gwei
Max fee / gas: 65.5144 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log