Transaction not yet indexed

53VzTJ7PyK2r3MUMqaAMVdKy9j12bRad7uj2jfxs3GhkCMEKCFjEooaKEoxbE1cPjMyv5H5VkNrfVmhdahR8SBNC

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