Transaction not yet indexed

4n2MpAhF6rbYrG5QPAjHQeaYqvi891Rn4NB7FGoVDRH5kVwurdbAjcSmQLs3iSnvAPXU6Cr9oeUJaL11HEAEgDM1

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