Transaction not yet indexed

55XbVMQdkAhfNHDFRTBTC2vMnqv4eYFnbvwtgWLuQ9xUMhiQt9aXoejiSPQPQDtBaE9v1tHMSWJhG41UM7p7gVSM

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