Transaction not yet indexed

53hVbMTsTEXLceJSARsUEBjoPR5V7ShrBHUNere4YgmSmhYAJkbFWRK3Fcx9iciK6ZLateVXGhBLwFiKpP4rCk2Z

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