Transaction not yet indexed

UU7MLNkdsQBtoB3RB8MxgQTvATWsE3bbJWXrJH8sCsZbvzRMuh1cvGiifNd4covGLhtaC2KRf2W95f22Cdj8Voz

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