Transaction not yet indexed

53NERDxWdoNPvYQ9RcS618eS8rP9KJfo5yixdUwchRNGEFHTTfdYCGicYHL1Q6mXEFjCAQpki2gRDMcx7bZwMWDw

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