Transaction not yet indexed

53b8HmuZABWsdbVDUaN9ZXJdmVJUkxRUx6MbM2iX9Qg32B2YZ5zCQSpQKeVjQaygLpVPdU3dTGf83E4YpN2DP2wT

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