Transaction not yet indexed

NN42hgdGNjVBhHcWAVLu87W2pnvBCd8sPrbBDiyQkgH8dppR5DZQsrMCw5zs45EyW5TF5tkhkpWRkpKETj5RTTx

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