Transaction not yet indexed

21Jv8ZecoBZvv31jJVVxUD4tgqVW8k87Jq5jZWXf6FsBs4VBMft2yTc8jDuQTPGnEM5XcqWHR2BwdBu9N8UWnweK

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