Transaction not yet indexed

5388NAj1MLJApdof5JRFrBYZLHv6HiHj6ugQw1fzkhzDGUtBBZMTU2tWF5CrsHjDWqBFy1HVG56aPWSGGAGMkKVN

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