Transaction not yet indexed

5sh21niZFC2d3dFfHnqrp2Q8gNXghQ1SA5oAeJrmubccnFPg4xMshKEFiMAVbh5JWiFvptLDe4W2nCAnFrWpUyMS

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