Transaction not yet indexed

121TbSCcZL9YCaERBfRnS9eP6JRpuVb5UaTVvsULTPkd5ecW6MGLfQU2R3ZnvMTYxNrb62S24ZPngnPU6tQfVwcZ

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