Transaction not yet indexed

53kT8vWPvv8Zitxeo3Ti6kG94PYQoub296pfApJaSKFtkWLgUp5GCZcoNdJFU1mVhwN6y7mfb8T9sUnipLLd3mU7

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