Transaction not yet indexed

3y21UUV83VwJvik4SqBnSBsLm5poDZULnkFEC7wA7RJmMMpHgqjH9zjaBSbrhQhFu6T3eTv1JiXPHSNLLcUQgURk

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