Transaction not yet indexed

4EMKai9zYtuFfWiwT38CXu2RF1UeimwFfzCmmeHEaNPYXYGthPTkdRC4efcVRbzgCVeYyW53Q2WNfxNrfSdu1FPT

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