Transaction not yet indexed

5pbRvTsySXWhtdCCbawrtVF1rVBUPEyqASX4uRJoTeW8sxtLZy2PQKsV2NbZ51yj3kb2mXvj1rpAEDkv1sWFomr9

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