Transaction not yet indexed

55YEZVLigfdc4vA55JaAoGZ6HX5nQnnbDm42pG3jtDHkLCrfk5RVYmBZmoEBXV4fkcmwwxah3fWdpBnNR4Qx7Z1E

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