Transaction not yet indexed

Er2tLZvP1oeYSxAtQq4w3YLoRfMHsAngGQSbsk9bjaYdgKk4Z8dEu2RadYS5W7KTzWfv2tXhw8jbapyzLSsc4r3

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