Transaction not yet indexed

53NGi2mdnP3CSpNq7ercJrQzQVqNXMGNb9zmr4Axc3qTb1CT8wREhpFbkJ3rf4aeCuCWChBWfK2eXM1HCwhV5JUk

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