Transaction not yet indexed

21iMENPUm1PUnPokd6cw9PsfefiJvtGw7ZMQ1GPmTEjHFGfVBNhTMxAtQYYBkb9Ens4Amj58py2D5JkxUhyZxfep

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