Transaction not yet indexed

2c99bnFFYbWMJCrRNxh5cxdJS77cUZ6it8TSpUnEbDibtCGDt3196oEaTiboLmhEwFfm7amp91VLhjs1g3W9JqJm

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