Transaction not yet indexed

4tSPDMTN4cRZHfRB48NpvDcX2fLbdmUxuw3BqgpVimAUYYkMFQfKMT7M3CbQu3ZwdmyqAnjsMVZ3cYfP5RdGZLc6

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