Transaction not yet indexed

mREFYgNMVbNpwqQSDudhpH3gycF9hspDsvN3n7LZrwuBSGiAiwpcQ3LnYfAfuvUMx9zB6K2MdMLANaMEFYM2ELY

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