Transaction not yet indexed

52FKKubMiYbZfMGQe6bHx2qDbg9hmqE7LDLvE1hA3TG2SEtaeMBNT4L2szsRmdMNpEYvh55bxm7x2Vkpes7G88QL

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