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 0x2905e10cff… · ArcScan

Transaction

0x2905e10cff…404781f412

2026-09-16 16:01:19 UTC

SuccessFinalized

0x2905e10cff8a3446a24a0ede0fd8edc67ca4be2efd8bcb4d4315a9404781f412Approve23 hrs ago

Flowtransfer path

From

0x09aaac65…23ae08b0Sender

To

0xe8dfdc5a…2ef04fa1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,437
Timestamp: 23 hrs ago · 2026-09-16 16:01:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007278 (0.007278 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaa5f33f1…97b8dbbf

Method

Approve

Nonce

164

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 38.3%46,017 / 120,000
Effective gas price: 158.1732 gwei
Base fee (block): 88.9651 gwei
Priority fee paid: 69.2081 gwei
Max fee / gas: 158.1732 gwei
Max priority / gas: 158.1732 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log