Transaction not yet indexed

55tXER53Uzmqe8JVXRMM8fUrciC5STaqBnANDbu3ufYeW2nwkpSWsVaWQKiBtVUXuHoMus1Kh5viaPmfZZq1mMBQ

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