Transaction not yet indexed

mcRvYkFd134JGkpC3kGYw2Jsh9SHQZNBFSaAHAFS7b1QAAjiX3ZrCJamon7WQdUvWMv3iNSQsQJa4nEFbp2Vpr8

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