Transaction not yet indexed

HMRpJftTP77Rx2NrZkXqfwedp58yjtxa8aZ6aLjHb2c4ZXZ1bZ2dFpBPmEPg7jwXm3c9uJ6hxNcoo4MshdjujNS

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