Transaction not yet indexed

5b1522Aq7K66H7dRzPphgHgcXSyVidn2rdiYLV3wqL8C6fGiJDo3HdmWbFto5SyKMLFEPGFaWWfcVCjcPsUbCrTE

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