Transaction not yet indexed

RMsY4FFDH5SArYMqCPV1eWzRcLZ9aZGDRAih19chxj2Bv5711CEEWhvCPNFV7R1ssfv2GaY3YGmFvHxT7PpgahD

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