Transaction not yet indexed

5AB1eLYrcWkW3CSPSpzWVsipgyWms7W9DcfBT9FiJoaxdQ9eA96E2n9WRTff3EPsbgE5PfFsz2mreLfiNw2mqZjk

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