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 0x12c27ebf48… · ArcScan

Transaction

0x12c27ebf48…bf2e01316b

2026-09-16 18:04:12 UTC

SuccessFinalized

0x12c27ebf489dfae191bb34f7972a05a137df8a6f82aa56b44d8513bf2e01316bApprove19 hrs ago

Flowtransfer path

From

0xe4037584…9f8548d2Sender

To

0x3133f0e8…537cee7dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,995
Timestamp: 19 hrs ago · 2026-09-16 18:04:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.030326 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbfc43cec…2cfc1fc4

Method

Approve

Nonce

140

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 46.3%46,283 / 100,000
Effective gas price: 655.24 gwei
Base fee (block): 258.3608 gwei
Priority fee paid: 396.8792 gwei
Max fee / gas: 655.24 gwei
Max priority / gas: 655.24 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log