Transaction not yet indexed

21usU8K36seUnm1HTPG4DS6WcYPD3NPyrJVk9rmha17Lob2doZN44DDdZbR5oHHPf9YLroxVGcfXacwzpQWn2Dv4

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