Transaction not yet indexed

xMMd5DDkkaTQG3q16uD7erydsbiJeWQ2vLKNSA4WxVCMDFH4kv2iq4qT7mSKLfDfbpVZZDx9npnadpcWwh5vf1c

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