Transaction not yet indexed

5xXM2RUkpRFV6tNNB43DSa9JT7H8UvK6DzDM91Rd9tDG8d6bKbkqE2cMTewPaiSGbCnfbkrSDKXfVPCc8UPUSn61

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