Transaction not yet indexed

52CFBKEjfrHAYwXZWMdwBN8nmJbaALtYAV9nR3cxejgax26fpQJkXnyUG4GcGbqfUHftAo3yNBFWtKNCSUr9uwq9

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