Transaction not yet indexed

53WDUFasJ6de35dCd4w6LimceLwPjfDSQGQvp4FozcDuPqEgrvxuiVDsi5tx46ZmZwpQHrHXUR2KAY7UNDz7Tb48

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