Transaction not yet indexed

52c4UXaMopyinvfRxAk5FxrAdxGNdc99gfjVn4rg5GuRxBmqG38DnMEAyN9Ap7sRQbwxVQL8qzABBSgr92e5Y279

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