Transaction not yet indexed

5md53VCvsgCcNd4XGAktudqwLE5Qy8FPbvLbU5GtJ88easPdrRi3JETvuJEVvzwXrzinJg6vk8W4CwdSJKScrT4z

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