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 0x77cb20edaf… · ArcScan

Transaction

0x77cb20edaf…a57689471d

2026-09-16 19:37:37 UTC

SuccessFinalized

0x77cb20edaf03e7dfa311cc26ea7f8791d3ad24c15ed06f9e5c2476a57689471dApprove1 day ago

Flowtransfer path

From

0x5270312e…8db31683Sender

To

0xa8d6c348…9c553509Recipient

Overviewreceipt · block context

Status: Success
Block: #21,208,062
Timestamp: 1 day ago · 2026-09-16 19:37:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003515 (0.003515 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa4ef6ce5…b6424910

Method

Approve

Nonce

520

Position in block

101

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 71.5518 gwei
Base fee (block): 51.5518 gwei
Priority fee paid: 20 gwei
Max fee / gas: 100.7292 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log