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 0x37770f68bd… · ArcScan

Transaction

0x37770f68bd…be254e7c00

2026-09-16 17:09:05 UTC

SuccessFinalized

0x37770f68bd6cc6efc7dbbf62cd94343fb0ff82e21bc113e4ca431cbe254e7c00Approve5 hrs ago

Flowtransfer path

From

0xfc44ffce…7289e599Sender

To

0x64ad9e43…3e38e4b1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,190,465
Timestamp: 5 hrs ago · 2026-09-16 17:09:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002044 (0.002044 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc80b18fb…ab10e908

Method

Approve

Nonce

424

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 41.6234 gwei
Base fee (block): 21.6234 gwei
Priority fee paid: 20 gwei
Max fee / gas: 52.1743 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log