Transaction not yet indexed

5AB8xmtMBvBJqigtjDz6Ga7vrxFNpGfkQ6WNfCEkkicyqBJBSAPXSyNbu55u2NYaGKaWqcom8FUSqEWFwLMPNmkj

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