Transaction not yet indexed

53SYTWad3DqExaz48nzsR9mhEWzAXPCkcRj12aPEfjY4hMnuqzQ4nuffEmGZMVRcQsGcM4K8UZVfKJ1gH69nTeS5

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