Transaction not yet indexed

64i8gLZ2wNSfqLCzBjZoxWUobapuPLH7g8inU89kasbfCHVHjPsd35j7NTttxrcfj1EDk4XQ5gfBHbRJrh3RYtk8

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