Transaction not yet indexed

21UtToTNoVVq3moGjBm1tVG5SifSdYzpwkjRZV2FCkghZndTnvQpQCsdtFH2gNwftWUj88rvKurEGP2PyYaUt7KE

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