Transaction not yet indexed

mEb3kRVJW5jXAQeouxHCsYV2CqG8LKLvtP8jDxY5Hu5SQVGLEYQUZMZhM7TXDGf7FtkSGe8vCngfFV5fGA2PaC2

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