Transaction not yet indexed

55NSNfGJT1PRWa9pcTP1N28JKReaJxFo8EM5A2GY9bgjjfcstMQpD8kt8vV6n3X28eHTnXVZWXwdAzgtE4zqVhr7

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