Transaction not yet indexed

ipkE1P4yV7bD6QrHPoKHkKpALKWgTvRiCF4KcBeNCRnK2uiNQEom2ECu9k2W4zAKksxMTDVQohcPyxeWZPN2j75

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