Transaction not yet indexed

52EM8VCyQQWoLCaGdzaMZiWjZA2D64bP1mc4bMo25An5FBm6xjGLD5o5KEpDsxQo9X8yA4RF1iFbna77PYgCpqYX

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