Transaction not yet indexed

u1Mpa2ib8NCT9WGWAa8hTxRVVLAA8h5CfTxpwAez5Abz7UvSP1codQmowg1WNCgQKcc3P3KKu8dHwE8c2rFxYuA

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