Transaction not yet indexed

HiiMXv5yaLqdpgptwfN7ZejTRuzCkokMdfRFXo7JbZ2pADLQqc5e4QFG5hqvXDr2pn2uGnR7ajrqWXHTeGEjwsM

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