Transaction not yet indexed

28eRPhHMBAfJeyXHMKnxxNWHKiNvdpMdkC2mrGAPtEjzM1JuTa4AG8gLfFoqPKWx8aUSUsFP8HpXoF9vnu6CFuQ2

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