Transaction not yet indexed

2ubuk5QvbmfhtSQu6xyAxPzwTB9V5cN5P6YA2TGRXp3HqjJqJdumbiobG2iCP3bGSy6ADc3iad3YDBQRC78kbFta

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