Transaction not yet indexed

2SUk21eDJoiBa7prgCQWGKccDFKUfD6tkqPrZCsBbCBFS1xYRfhFUJMkchyV11WGdvVUk7D7S7mr9HCAgRbPhsaY

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