Transaction not yet indexed

55MYizBJexpZUc5xCrksDhvzADTvkNP9qVpq38aSQMfRmE2khwvF2iGjSveXuPXQXvueyjxPBde9twxEtVKCRyJT

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