Transaction not yet indexed

64ppW4mYqTxqjXsysVqj6v4KpWvYAP8bJMvD1d7ABq3D8Qhth3gYCLxKjSHUb6FHXcbMBLdfu4yNqUSAMk8H7mbS

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