Transaction not yet indexed

UAB8CDgyb4fP6u2N1AmyqfbkvaPZV2yS9jcfpQUhAg2uCnNMqVT2FLXP2Z6nSEUEKztc9GkxNEDyQm2qaVCJ28o

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