Transaction not yet indexed

21eRMJcbEEEdpuTSR7du2ZYct8KTvjXJL1LT8YAnxFdaGtWu1QEnj7mv221ww3KTYF4jTcE2HZNe2bVBTDyiJ2ap

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