Transaction not yet indexed

NfgfgzA3Yv7YgJc1759KFW1bZZCH9TJofnGFxgnSrJRrVnTdW2zLxGNXfakJDF4UTcDMFo7Z4qsBEsz4qtWcvT2

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