Transaction not yet indexed

53RbGj1Fb7B6dayRKiXNVAt8okuSeRyLnxs4H87EiwCcVTifbGrofbshqGK7mzuTU3aS4W1Y3aduaB5hzvKALYPk

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