Transaction not yet indexed

mbDngDk7N1pXCaeuGpae8bwmMhbMDd5W7P8w6esq27FWRMUreNhyA6UWTa2zT6cL1ddSxCQtumXvFJsKB2kTasi

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