Transaction not yet indexed

53Kc3Gj1cmxBDVtoyW7zXSz1L6yhthG94sHMrBLhLcZxDyj1CZRZBnHVEKb4h8awDmXqiCY1vbieu2eyipSdRWY7

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