Transaction not yet indexed

53SEMykGF7Du36WjWWoPZcLFD7uGdTEdDRKVCF4tfo2h2W1hk1zuka1RnXHvXVqkCnPTon8r9BMAiv6eT4ywK2TC

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