Transaction not yet indexed

5Ppd21AXGiKAWCTcJv5brnBNi6mHBQR8bi54bEn3rmBfwajq57RCa5gFbDK49GUJyqRvYmL26NhNeJcoM8rCJWYs

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