Transaction not yet indexed

5yMjkJ9SVd69oK6wtFDaWHfUGLHJsufLc9H4KdZbJATWtgwxMkgrKhBtXPP7CZ2pW2Fd5VNZckp9QdPFU6pKacy9

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