Transaction not yet indexed

ioPM2XMbw5VagetABSzBf1DQWcByPW2srBQ9y5tuwMXBaTL3o7vxd7hxrbAv2pSfjR8oW8ooEbc6KFRyGtMKbt8

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