Transaction not yet indexed

NMgEAY3tEL6qYHB3h1jfdLGBnXWP2XBwUCpyxZ9fAQjSsrqsb8NJNaGCXgnhvBsdNXm5o4bpFAkGm5ssbSWfubY

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