Transaction not yet indexed

21JkCE5c4asMbNeHHjkAMAdUQnsHGFbrBBVkvAHwhWN9PFBcMgT16Pn22htR1F19GBe6YjJ2NeNNvx5nawVHuBEE

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