Transaction not yet indexed

MBK3wpxqvTC16Vkp9X1vegWUpA6b3Ykpvnu5m9hw3vEJzkg2g5ScZVf8DYSQ83J3A2Bsx2ep8rhk3rikh12H4xR

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