Transaction not yet indexed

ErZM8upLvVHKevVGUPzDA2dDndQPFfqBjxoYNH5w5vYMLqTrF8GQS9G6BFxvVDQfM9tF2SfTEcDd23cH4AQLPPn

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