Transaction not yet indexed

53VYJTMpuYTU4DokCBrFU7CXC1mjoGihEoGevKSrsjQLbVUzbMx5srNdG8j6ygBDNKuY5P5uYWL2UVRGz9RsVefq

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