Transaction not yet indexed

5559BkpZPETDWpkS9tfGNZyfLq6Rod7ktNH2nSLGcWQN7hw34moXckfoP8rv3Jr1hLDh4oQSKuQ2dUgZXUT5qsrm

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