Transaction not yet indexed

53i7CUufCjen2amcaJdTcThZeJfuDNzHrMWGUZMmgSMmiriDAuaXK7WEfKptdAk2JsxhXx1v5jRDdJVtzCFQTbHa

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