Transaction not yet indexed

2153v8HuJQzp8RYj1MPbrVxLL8cAdAhMDGbFXnnB3iRDUvXgWkCHyRJGDfMRpAfc4xyByTN7cvuZSTLXpftc6Nw2

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