Transaction not yet indexed

5XMUPPEJ7ca6DXjMW42pD4VbVbmiP2DfVsr2m9iic7vRkYPdD2drGMB1vbAMhQDWpw3vPjRHC7U8w6WuW6HSS9y2

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