Transaction not yet indexed

55fLFMDS4xEguce6mGKMfpSodKCpBmV35pAp2Jf39Xz2vpjvRTboKYwSaY1Uatzd2kczEjWN7tN4XHqH4nUWb266

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