Transaction not yet indexed

53ZLF4SNB5eXdfcaShvvACZEPnLzJRAgA9iFz2VMQQmuoa6pXTmMKtp5mFcNxiWp1FwKrhvfGgcZVbPnubPKLc4F

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