Transaction not yet indexed

MPgZCL138pJbMGLCG5p3LPA4BopXcwEmnzTta1LNU8xekU5KhGb7pDoRsRJDaBhti5NfCZWFZcN6mDC1QbkMT3M

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