Transaction not yet indexed

5261Ca8TSSsNReqKmw7UxH8sALgDCPCM9mcPnwtHS9wLAFkqMQrFBUD3qxDe7wGNFwKDvxoW5jL3GR1yrdbbbv7B

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.