Transaction not yet indexed

21J7YNXkzPf9xzqaaqJvisZxvSSs5B9HY9Msf3zp6Dx2GJUsmjPytMbCUbBe8g2MjXpN2XprcHT8TGs3MFupQCgR

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