Transaction not yet indexed

53SpGyhpahy21tPNUsH5Sf2g3nohHS5XsPwq5Em4DF3FbxLUyi1mtjgYXajugT7StwFhtD8HhCJMZ1vT6TxdFRNM

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