Transaction not yet indexed

5261VZxp3QY98ztsWYTR5JrLdGs2qffQGBV86qHWzB8Qi1y5QeWULsnSxbrXfjeRRoBBJfKSybS9zjWb7D6FfqZJ

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