Transaction not yet indexed

AMFtCYmat7eHuc3crPJdry9L2bH3Hf4Xhk7GfVJo5ZPXdVKrxZcJoe2iAuVHuKmrSgcmXuocEHiVGBgUtzUEjLy

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