Transaction not yet indexed

52kLGCeEK2FdUJMX87GgNZ57CbJb2v1dAcdimn9XhFd7M4Nt9tNbtzWaFhw3RbxsmrFkfsFqDdddMPmrQ7aH3kA6

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