Transaction not yet indexed

21A4cfECbbbfmhWU5NEPFipE9x7DZ1wS9m3NPzfgpGvcAgeeCBGTaEjo17HQvuHrZdBCq1YtmLPRUepCYKzeu4Gh

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