Transaction not yet indexed

21t8mWP5wLNtBHb9hbCtU8eKdyYDYm1m69rKDCS6jutswpwc6KL86PmQ8vYBZaz2VXgfPAHrrX5VseveHBnSHSX2

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