Transaction not yet indexed

255nVMSk9BYtdaV4dM21e4hBEdFJxHHnPxo2eeAUsJGLA88gtmYMQN1k7a6GhrTZqYGDQPNU23vN7dYWQ58455pX

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