Transaction not yet indexed

1ymCPcFfPoa6xCE5BhfxLBRfZeqru6CAh46g8w5TCB5pBFynHu9c81hTZz7th9VutyFdiUirAwjU1AVi58dfkc3

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