Transaction not yet indexed

51aiN4jrR9MByUkcbChb6GykDpb7ddATdkoST6FJAQd6xa6jR7FrPbDVDGVwREuzYkXfZ2CHAnSgCfah2dUV7ZeL

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