Transaction not yet indexed

53ChPJfYMVEfyt89xSE2N43x3ZkMn9SPrQH7wdVUHiTfbhC3XqNeEsHWiYNHV2Fsp1fuEUb9sauM6zaNx4ZzEeE4

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