Transaction not yet indexed

21T4TZsSmjoVYMGs6BFunutjK7Md3dPURxE1W8446rT4BuhdJzXSqPpyDNFutcyZekMbwEF6vS6VxUPWJyKcGsb7

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