Transaction not yet indexed

My6mcZ91ihxiLPh1YK1W9YtuLfY6bXu2cSCrM2i58AhWXM37iWapuDsDyW23MXajU1xUfFakByFDXwXmb98ufCf

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