Transaction not yet indexed

M4spDmQDcpSPKzZZZs3bypnvbmpFQxp8QCzrHSBazVtZPjwqB9yn6PC2Mm9oq7FeeopxRnBYAP63u6kj8sUpwo2

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