Transaction not yet indexed

55tFRvjBNqGk8jvU1wRFQms1kRxp9K2itbZ5n2VCch62vzqnhECUdiMQaouUTaLE7oTPqmfqrmaxhh5UYHRWSv72

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