Transaction not yet indexed

MrnKbjAYYdhmvHWMMd8H5sbJuzwHPvX6K8YxPFkAJC2X7tHNeN5Y1EthE5apfifxR6LfAWZPj1sG5Z3wo5JkCfS

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