Transaction not yet indexed

Kfu2cE6VmrHYJmGL4qVCDfwHF3ZPASVfBNJUnu7FayiKHeWLvKNb2scsC84tZjoGYhNUcAmjjo6GzbbwWhkifV4

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