Transaction not yet indexed

NRB7knR9aJBryQabEcuGoioWRdDwpANhLMQrSvQcKvkYexvo8k9Bp3xUf541TEtjQye3aWYKRX5SpimwFiZ5js7

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