Transaction not yet indexed

ZRMWxVu15wafZnqvrb9vqZY1qMdr5SVXMnCsLRccwWG1TkdGYPFfaZaPz8NBTMj4sx7dVe1ECXH5vHQhgdj4Svm

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