Transaction not yet indexed

21Cb5gqC5RFyMHvi8SnRDeWwNk9y5tH5TLG54g8M3Ahg77FV3xFTmAER148xSoWNJ2snTKA7gyUmKj5qt6kvg3Ms

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