Transaction not yet indexed

5e88df8y1GreGPUqYCWriLQ8o9qrewMCH4JKVVLzzKBk3pgoBNqrQPDRYvMAETKmHYQdo6MFkV66ZginTSDxmqnE

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