Transaction not yet indexed

478NqvecfoUZrEn4Eb6xV2zUYb8Koz8w6sLo3PDecX8zQRoo1BEBAk5WNHgQyCLdmaAnq5b1UpR4QuYYs2CKMmx2

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