Transaction not yet indexed

53mbXe4j8yGJgn13uiJP7hpwveRUTbWr5FRcb9QQbubfSufqqNng2uUzCsuV8LLqA1VfmY3hRf8926zAbG83d8d4

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