Transaction not yet indexed

53n7Zqz3XeHw6j6KgPkiLT5g4XYRf8aT1eahfWLfsmwDXacK4h5omUQfv5fYFKHATTV2DdFYS5iSA3AjL4asANfE

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