Transaction not yet indexed

NnxmbPi9q3SE7UyuqL8FvoSNQZcoh8HvLCiVD9LGX2eoYKC5bsPfsv3w8pcHHJNB4gBvutLx3scUGgexDv1x2Ck

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